How to Name a Guardian for Your Children in Michigan

Nothing in Michigan estate planning matters more for parents than naming a guardian for their minor children. Not the will, not the trust, not the beneficiary designations. Under MCL 700.5202, a parent can nominate the person who will raise their children if both parents die or become incapacitated - and Michigan probate courts give that written nomination significant weight. Without one, a probate judge in your county decides among whoever petitions - grandparents, siblings, aunts, uncles, sometimes people you would never have chosen. This guide walks through exactly how a Michigan guardian nomination works, how to make yours bulletproof, and how to combine primary and backup guardians so your children never end up in a courtroom fight.

The 30-Second Answer

To nominate a guardian for your Michigan minor child, you need three things: (1) a written document nominating the guardian - either your will or a separate signed writing, (2) your signature, and (3) at least two witness signatures. That is it. Michigan MCL 700.5202 recognizes the nomination and gives it priority over other guardianship petitions. The nomination becomes effective when both parents die or become legally incapacitated. Total DIY cost: free (template plus witnesses) or $89 as part of a full Michigan Will Kit. If your child is 14 or older, they get the right to object under MCL 700.5203, but the probate court still has the final say.

Why This Is the Most Important Estate-Planning Decision You Can Make

Ask any Michigan probate attorney what estate planning documents they wish EVERY parent would sign, and the answer is not "a will" and not "a trust." It is the guardian nomination. Here is why:

• If both parents die without a written guardian nomination, Michigan probate court decides who raises the children. That decision is made by a judge who has never met your family.
• Multiple family members may petition for guardianship simultaneously - grandparents from both sides, aunts, uncles, older siblings. This becomes a "contested guardianship hearing" and can take months while the children live in temporary placements.
• The judge chooses based on Michigan's statutory priorities and their own assessment of the child's best interests. Your unspoken preferences about religious upbringing, education, geography, or lifestyle carry no weight if they were never written down.
• Even a stepparent who has effectively raised the child has NO automatic legal right to guardianship without a nomination or formal adoption.

A signed guardian nomination virtually eliminates the possibility of a contested hearing and reduces judicial discretion to a rubber stamp on your choice - unless the court finds the nomination "contrary to the child's welfare," which is rare in the absence of specific facts.

The Michigan Legal Basics (MCL 700.5202)

Michigan's parental appointment statute is MCL 700.5202. In plain English, here is what it says:

1. Who can nominate: a parent of an unmarried minor. Both parents can nominate separately or jointly in the same document.
2. Where to nominate: in your will, or in a separate written document. Michigan does not require the nomination to be in a will - a standalone "guardian nomination" document is equally valid.
3. Formalities: signed by the parent and attested (witnessed) by at least two witnesses. Notarization is not required by MCL 700.5202 but is strongly recommended to reduce challenges.
4. When it becomes effective: at the death or legal incapacity of both parents (or the sole custodial parent, if the other parent has no parental rights).
5. Priority in court: the parental-nominated guardian has priority over any other guardian who petitions the court under MCL 700.5204(4).
6. Revocability: the nomination is revocable at any time before the parent's death or incapacity. You can change your mind and sign a new one.
7. Priority between parents: if both parents nominated different guardians, the nomination by the parent who dies later has priority under MCL 700.5202(2).

A nominated guardian must file an "acceptance of appointment" with the probate court to make it effective. If the nominee refuses to serve or does not accept within 28 days of the notice, the court can appoint another guardian - which is why you always want a backup.

Guardian of Person vs Conservator of Property

Michigan actually recognizes TWO separate roles for a minor child. Most Michigan parents conflate them and only think about the "guardian." Both matter and can be different people:

Guardian of the Person

This is what most people mean when they say "guardian." Under MCL 700.5215, the guardian handles the child's day-to-day life: where they live, what school they attend, what medical care they receive, what religion they are raised in, general upbringing. This is a personal-care role.

Conservator of the Estate

Separately, if your child inherits money or assets, someone needs to manage that money on the child's behalf until they reach the age of majority (18 in Michigan, unless a trust says otherwise). The conservator holds and invests the child's inheritance, uses it for the child's benefit (housing, education, healthcare), and accounts to the court annually. Under MCL 700.5215, the guardian is NOT automatically the conservator - separate appointment is required.

Many Michigan families name the same person as both. Others intentionally split the roles: for example, an emotionally-close sibling as guardian and a financially-savvy family member as conservator. Splitting reduces the risk of one person having too much power and provides checks and balances. See our Michigan executor compensation guide for a similar rationale in probate roles.

How to Choose the Right Guardian

The temptation is to default to a sibling or grandparent because they are family. But blood is only one factor. What Michigan parents should evaluate:

1. Values and parenting style: religion, education philosophy, extracurricular investment, screen-time rules, lifestyle. Would this person raise your child the way you would?
2. Age and health: grandparents are common choices but may not have the physical energy to raise young children for 10-15 more years. Michigan probate courts evaluate this.
3. Existing children: does the guardian already have kids? Would yours fit into that family or be an odd addition?
4. Geography: does the guardian live in Michigan? Elsewhere? A move to a different state uproots the child from school, friends, and community - not automatically bad but worth considering.
5. Financial stability: raising a child is expensive. The guardian is not required to spend their own money on your child (MCL 700.5215), and typically the child's inheritance funds the raising. But a financially chaotic guardian creates uncertainty even if legally protected.
6. Marital stability: if you nominate a couple and they divorce, the nomination generally follows the specific individual you named, not the couple. Consider whether you want the spouse of your named guardian to have any role.
7. Willingness: talk to the person before you nominate them. Many family members will say yes; some will decline. Better to know now.
8. Distance to remaining family: guardians who live near grandparents/aunts/uncles help maintain family continuity for the child.

Backup and Successor Guardians

Always name at least one backup guardian - and preferably two. Life happens: your first choice might move to Australia, get sick, or simply decline when the time comes. Michigan MCL 700.5202 allows you to nominate a primary guardian AND successor guardians in the same document. The court honors the priority order you specify.

Recommended structure:

• Primary: your first choice
• First alternate: your backup if the primary cannot or will not serve
• Second alternate: a fallback beyond that

Some Michigan attorneys go further and specify "co-guardians" - two people serving together. This is legally allowed but can create friction if the co-guardians disagree. Single-person primary with alternates is usually cleaner.

Different Guardians for Different Children

Michigan law explicitly permits parents to nominate different guardians for different children under MCL 700.5202. This is useful when:

• You have children from different relationships and want each child's grandparent or biological family involved
• Your children have significant age gaps and different needs (an infant needs different care than a 15-year-old)
• Your children have different special needs and different family members are best suited to each
• You want siblings to maintain their existing schools or communities and different guardians live in those areas

The tradeoff: split guardians separate siblings from each other, which some Michigan probate judges question. If you split, document your reasoning in a letter to the court accompanying the nomination. That letter is not legally binding but it strongly informs judicial discretion.

The Child-14+ Veto Rule

Under MCL 700.5203, a child who is 14 years or older when both parents die can object to the parental-nominated guardian. The objection must be filed with the probate court either before the guardian's acceptance is filed or within 28 days after acceptance. If the child objects, the court holds a hearing and can appoint someone else if the objection is well-founded.

Practical implications:

• If your child is approaching 14, discuss your nomination with them so they understand and accept it
• Michigan probate courts still have final authority - a 14-year-old cannot force a specific alternative guardian, they can only prevent the parental nominee
• A well-crafted letter from you explaining your reasoning strongly influences a Michigan judge if a 14+ child objects

What Happens If You Do Not Name One

Without a written parental nomination under MCL 700.5202, the following happens if both Michigan-domiciled parents die:

1. The Michigan probate court in the county where the child resides receives the case
2. An "interested person" (grandparent, sibling, aunt, uncle, family friend, or the state itself) files a petition for guardianship
3. The court gives notice to the child (if 14+), the child's grandparents, and other interested parties
4. If multiple people petition, a contested hearing determines the guardian
5. Michigan uses a statutory priority list under MCL 700.5313 for incapacitated-person guardianships, and a "best interests" standard for minor guardianships
6. Meanwhile, the child may be placed with a temporary guardian for up to 6 months while proceedings unfold

The court's decision may not be your choice. And even if you would have picked the same person, that person is now going through months of paperwork, hearings, and legal fees they should never have had to bear. A five-minute nomination in a will prevents all of this.

The Michigan DIY Guardian Nomination Playbook

1. List your candidates. Primary, first alternate, second alternate. Consider values, age, health, location, and existing children.
2. Talk to each candidate. Verify willingness. Address concerns. Some candidates want to see your parenting values written down before agreeing.
3. Choose separately or together with your spouse. If you are co-parenting, ideally you agree. If you disagree, both parents can sign nominations naming different guardians - the parent who dies later has priority (MCL 700.5202(2)), which typically means the surviving parent's nomination controls unless both die simultaneously.
4. Decide guardian vs conservator strategy. Same person for both, or split? If you use a trust to hold the child's inheritance, the guardian handles daily life and the trustee handles money - often preferred.
5. Write the nomination. In your Michigan will (recommended for consolidation) or as a standalone "Guardian Nomination" document. Include primary, alternates, guardian-vs-conservator decisions, and a letter of intent explaining your reasoning.
6. Sign in front of two disinterested witnesses. Michigan requires 2 witnesses under MCL 700.5202. Disinterested witnesses (not the nominee, not another beneficiary) reduce challenge risk. See our Michigan witness requirements guide.
7. Notarize. Not required but strongly recommended - reduces probate challenges. Also use the Michigan self-proving affidavit under MCL 700.2504.
8. Give a copy to your named guardian. They should have a copy in their own records. Also tell your executor / personal representative where the original is stored.
9. Store the original safely. Fireproof safe, safe deposit box (make sure your executor has access), or file with the Michigan probate court under MCL 600.880c ($25 fee).
10. Review every 3-5 years or after major life events. Guardian moves out of state, gets divorced, has serious health issue, has too many kids of their own - update the nomination.

Frequently Asked Questions

Do I need a separate document for the guardian nomination or can it just be in my will?

Either works under MCL 700.5202. Including it in your will is the most common approach and keeps everything in one place. A standalone "Guardian Nomination" document has one advantage: your children (or their potential guardian) can see the nomination without seeing the rest of your will. Standalone documents also survive minor changes to your estate plan.

Does the nominated guardian have to accept the appointment?

Yes. Under MCL 700.5202(3) and MCL 700.5204(4), the nominated guardian must file an "acceptance of appointment" in Michigan probate court to become effective. If they refuse or fail to accept within 28 days of notice, the court can appoint another guardian - typically the alternate you named.

Can my ex-spouse challenge my guardian nomination?

If your ex is still your child's biological parent with parental rights, they typically become the sole guardian by operation of law when you die. Your nomination in that scenario is largely moot for your child. If your ex has NO parental rights (terminated by court order or judgment), then your nomination controls.

What about a stepparent - can they be the guardian?

Yes if nominated. A stepparent has NO automatic legal right to guardianship unless they have adopted the child or been formally nominated. If your child's other biological parent is still alive with parental rights, that parent generally takes custody first. Only if both biological parents are gone does the stepparent nomination take effect.

Can I name a guardian who lives outside Michigan?

Yes. Michigan does not require a nominated guardian to be a Michigan resident. However, if the guardian relocates the child out of state, the child's Michigan probate case may need to transfer to the child's new state - additional paperwork but not a barrier. Michigan also allows out-of-state guardians to become "temporary guardian" in Michigan quickly under MCL 700.5202a.

Do I need to file the nomination with the court now?

No, it becomes effective at your death or incapacity. But you CAN file your will (including the nomination) with the Michigan probate court under MCL 600.880c for a $25 fee - useful if you want a backup copy in official custody.

What if the person I named becomes unavailable?

Your alternate takes priority under the order you specified. If both primary and alternates are unavailable, the court appoints from among those who petition. This is why 2-3 alternates matter.

How much money should I leave the guardian?

The guardian is not required to spend their own money on the child (MCL 700.5215) - your child's inheritance funds their care. But raising a child costs $15,000-$25,000/year in expenses. Consider term life insurance if your estate is small; a $500,000-$1,000,000 policy for a healthy 30-year-old parent costs around $30-$60/month and ensures the guardian has resources.

Do I need to nominate a guardian if my child is 17 and about to turn 18?

Technically the guardian nomination becomes moot at age 18. But you can still nominate a "successor patient advocate" and "successor financial POA" for your child if they need help managing affairs during a medical crisis at 18+. See our Michigan estate planning in your 20s guide for the post-18 estate planning framework.

Can I write my own guardian nomination letter without a lawyer?

Yes. Michigan MCL 700.5202 only requires: written document, signed by you, attested by two witnesses. No specific "magic words." A well-drafted template is safer than freestyle language because probate courts want to see clear identification of the nominee, the alternate hierarchy, and unambiguous statement of parental intent.

What happens if I nominate someone and they later die?

Your alternate becomes the primary. Review your nomination every 3-5 years and after major life events.

Can I disqualify someone as guardian?

Yes. Some Michigan parents include language explicitly stating that a specific individual should NOT serve as guardian (an ex-spouse, an estranged sibling). Michigan probate courts give weight to disqualification statements but retain final authority. Explain your reasoning briefly in the letter of intent.

Should I attach a letter of intent to my nomination?

Yes. A "letter of intent" or "parental letter" attached to the nomination explains your reasoning to both the guardian and the probate court. Cover values, education, religion, health considerations, financial guidance, and any special circumstances. This letter is not legally binding but strongly informs the guardian's day-to-day decisions AND informs the probate court in any contested hearing.

Get a Michigan Will Kit With Built-In Guardian Nomination

The CreateMIWill Will Kit ($89) includes a Michigan-specific guardian nomination clause built into the will template, with fields for primary guardian, alternates, guardian-vs-conservator instructions, and a "letter of intent" template. Michigan-compliant 2-witness signing under MCL 700.5202 and 700.2502. Attorney-drafted, DIY-priced.