Personal Finance & Estate › Wills, trusts & estate planning › Last will and testament
Guardian nomination for minor children
· Legal document or tool
Standard practiceWhat most planners, CPAs and attorneys recommend.
A clause, usually in a will, naming who should raise your minor children, and possibly manage their property, if both parents die.
See it on the Personal Finance & Estate map →How it works
The court makes the final appointment, guided by the child's best interests, but gives strong weight to a parent's nomination. You can name separate people for the child's care and for money; many plans instead leave money to a children's trust so no guardian of the estate is needed. Without a trust, a minor's inheritance or insurance payout beyond modest amounts goes under court supervision and passes outright at 18. Name backups and ask the people first.
Why it matters for you
Without a nomination, relatives may compete in court, and a judge, not you, picks who raises your children.
Rules, limits and sources (2026)
California Probate Code Secs. 1500–1502 allow nominations in a will or other signed writing; courts apply the child's best-interest standard when appointing.
Connections (2)
▸Guardian nomination for minor children is usually made in Last will and testamentStandard practice
How they connect
The will is the usual place parents name a guardian for minor children, because it is reviewed at death and easy to find. The nomination guides the court; it doesn't bind it. Parents with a living trust still need a will, often the pour-over will, for this clause.
When it applies
Made by parents of children under 18; takes effect only if no parent with custody survives.
How sure?
California Probate Code Sec. 1500 lets a parent nominate a guardian of the person or estate in a will or other signed writing.
Watch out for
When divorced parents disagree, a surviving parent usually keeps custody regardless of the other's nomination; contested cases turn on the child's interests.
▸Guardian nomination for minor children is often backed by Life insuranceStandard practice
How they connect
Naming a guardian decides who raises the children; life insurance supplies the money to do it. Parents commonly buy term coverage to fund housing, care and college, and pay it to a children's trust rather than to the minors, so the guardian has resources without court-supervised accounts.
When it applies
Typical for parents in their 30s and 40s, with coverage sized to the years until the children are grown.
How sure?
Standard estate-planning practice; California Probate Code Secs. 3400 onward limit what can be paid to a minor without court involvement.
Watch out for
How much coverage to buy, and whether the guardian should also control the money, are judgment calls; many plans separate the roles.