If you're a parent in Minnesota and you've named a guardian in your Will, there's a good chance you picked the wrong person, and you picked them for the wrong reason. After years of drafting Wills for Minnesota families, I see the same mistake on repeat: parents choose a guardian based on who they love most, not who can actually raise their child for the next 18 years. This post walks through why that fails, what a Minnesota district court actually looks at, and how to pick a guardian who will hold up under real-world pressure.
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What is the biggest mistake parents make when naming a guardian?
What is the biggest mistake parents make when naming a guardian?The biggest mistake parents make when naming a guardian is choosing based on emotional closeness alone (usually a sibling or best friend) without evaluating whether that person can actually raise a child for 15+ years. Courts look at the child's best interests, not the parents' feelings. A guardian who loves your child but lives across the country, has health issues, or doesn't share your parenting values can be rejected or create chaos for the child.
I've had clients who named their college roommate without ever asking him. I've had clients who named a sister with three kids of her own and a strained marriage. The nomination wasn't wrong because they didn't love the person. It was wrong because love isn't a qualification.
Why do parents pick the wrong guardian in the first place?
Parents pick the wrong guardian because the decision feels emotional, the conversation feels awkward, and most parents avoid thinking about their own death. They default to whoever they love most or whoever they assume will "just step up." Few parents evaluate age, health, finances, location, parenting style, or willingness as the factors that actually determine whether a guardianship will work over 15-20 years.
Four patterns I see constantly:
- Emotional defaulting. "My sister loves my kids" becomes the entire analysis.
- Avoiding the ask. Naming someone without ever confirming they'd actually do it.
- Assuming the family will figure it out. They won't. They'll fight in court.
- Ignoring the time horizon. The person who's great at 35 may be a different story at 55.
How does a Minnesota court actually decide who becomes a guardian?
In Minnesota, your nomination in a Will is influential but not binding. A district court judge reviews the nominee and applies the "best interests of the minor" standard under Minnesota law. The judge considers the proposed guardian's fitness, the child's existing relationship with them, home stability, finances, and whether anyone else petitions for guardianship. If the judge finds your nominee unsuitable, they will appoint someone else.
This catches people off guard. Parents assume their Will is the final word. It's not. The Will tells the judge who you wanted. The judge decides whether that person gets the kids.
That's why a well-drafted nomination matters. It's also why backup nominees matter. If your first choice has moved, gotten divorced, or developed health issues by the time your Will is offered for probate, the court needs an alternative, or it picks one.
What factors should I evaluate before naming a guardian?
Evaluate six factors before naming a guardian: age and health (will they still be capable in 15 years?), financial stability (can they absorb the disruption?), parenting philosophy (do their values match yours?), location (will your child have to switch schools, states, or countries?), willingness (have you actually asked?), and existing relationship with your child. Skip any of these, and you're nominating on vibes.
Here's the framework I walk clients through:
| Factor | The Real Question | Common Failure |
|---|---|---|
| Age and health | Will they be physically and mentally capable through your child's 18th birthday? | Naming aging parents who'll be 80 when your child is 12 |
| Financial stability | Can they handle the disruption without resenting it? | Naming someone already stretched thin |
| Parenting philosophy | Do they discipline, educate, and parent the way you do? | Religious or values mismatch, nobody discussed |
| Location | Will your kids have to leave their school, friends, and extended family? | Naming a sibling in another state without thinking about it |
| Willingness | Have you actually asked, and did they actually say yes? | Assuming a yes that was never given |
| Relationship | Does your child already know and trust them? | Naming someone your kids barely see |
What's the difference between a guardian and a trustee in a Minnesota estate plan?
A guardian raises your child, handling housing, school, healthcare, and daily life. A trustee manages the money you've left for your child, investing it, paying expenses, and distributing principal. In Minnesota, these are two separate roles, and they should usually be two separate people. The guardian shouldn't have unrestricted access to the trust funds, and the trustee should provide a financial check on the guardian.
This is one of the most important structural moves in an estate plan with minor children. If your sister is the guardian and your brother is the trustee, your sister has to justify expenses to your brother. That's a feature, not a bug. It protects the money for your child and reduces the temptation for the guardian to dip into funds that aren't theirs.
A lot of parents instinctively want to name one person for both roles to "keep it simple." Resist that instinct. Splitting the roles is the simplest way to protect both your child and the relationship between your family members.
How do I actually have the guardian conversation without making it weird?
Have the guardian conversation directly and in person. Say: "If something happened to us, would you raise our kids? I'm not asking you to agree on the spot. I want you to think about it seriously, including the financial and time commitment." Give them a week. Then have a follow-up conversation about logistics: would they move into your house, would your kids move to them, what role would the other parent's family play?
Two things this conversation does that matter:
- It confirms the person will actually serve. About a third of the time, my clients come back and tell me their first choice said no, usually for reasons that are completely understandable. Better to know now.
- It surfaces practical issues. Your sister might say yes, but mention she'd want to move into your house in Minneapolis rather than uproot your kids to her place in Phoenix. That's huge information. It belongs in your estate plan, not in your family's heads.
What happens if I never name a guardian at all?
If you die without naming a guardian, a Minnesota district court appoints one with zero input from you. Multiple family members can petition (your parents, your siblings, your in-laws), and the judge picks based on the child's best interests and whoever shows up. This often triggers contested guardianship proceedings, which are expensive, public, and devastating for grieving children.
This is the scenario every parent should picture before they put off their estate plan another year. Your kids have just lost both parents. Now your mother and your mother-in-law are filing competing petitions while your children wait to find out where they live. A nomination in a Will doesn't prevent every dispute, but it dramatically reduces the chance of one.
How often should I update my guardian nomination?
Review your guardian nomination every three to five years, and immediately after major life events: a guardian's divorce, serious illness, move out of state, or having their own children. Also, review after your own life changes (a new child, a move, a change in your relationship with the nominee). A guardian named when your kids were infants may be the wrong choice when they're teenagers.
The mistake here is treating the Will as a one-time document. It's not. The nominee who made sense when your daughter was two might be wrong when she's fourteen. People change. Marriages end. Health declines. Distance grows. Build a calendar reminder if you have to.
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The guardian decision deserves more than a five-minute conversation at the end of an estate planning meeting. It's the single most important provision in your Will if you have minor children, more important than the tax planning, more important than the trust structures, more important than who gets the house. Get it wrong, and you've handed your kids' future to a judge who never met you.
If you're in Minnesota and you've been putting off this decision, or you signed a Will five years ago and haven't looked at it since, that's your sign. Pick the person who can actually raise your kid, not just the one you love the most. Then have the conversation. Then put it in writing. Your kids are the people who pay the price if you don't.
Ready to Get Started with an Estate Planning Attorney?
If you need help getting your estate plan in place or are ready for an update to one you already have, let's schedule a Legal Strategy Session online or by calling my Edina, Minnesota office at (612) 294-6982 or my New York City office at (646) 847-3560. My office will be happy to find a convenient time for us to have a phone call to review the best options and next steps for you to work with an estate planning attorney.
