Name Change Plan › Guide

Keeping Your Married Name After Divorce

Last reviewed: August 30, 2026 · Not legal advice · Fees marked ≈ are compiled from official sources and should be confirmed on the linked page

Nothing in a divorce forces a name change. The married name became your legal name when you changed it, and it stays your legal name until you choose otherwise — your ex has no say, and no agency needs to hear from you.

Your right, in every state

A surname acquired by marriage is yours, not your spouse's property. Courts have consistently refused to order a former spouse to stop using a married name. The one exception is misuse — using the name to impersonate or defraud — which is a separate legal matter.

The restoration clause is an option, not an instruction

Many decrees include a line restoring the former name "at petitioner's election" or similar. It authorizes a change; it doesn't require one. You can leave it unused for years and act on it later — a certified decree copy still works at Social Security whenever you decide.

Reasons people keep it

Children with the same surname, a professional identity built over years, a name history you'd rather not re-explain to every bank. Reasons people change it: a clean break, a remarriage coming, or simply preferring the birth name. There's no wrong answer, and no deadline either way.

If you change your mind later

Restoring the maiden name uses the decree clause with no time limit; see getting your maiden name back. A completely different name would need a court petition. If you remarry, the new certificate works from the married name directly — see remarriage.

Skip the forms — get them filled in 10 minutes

The Name Change Plan Packet (free — your email is the only thing we ask for) asks you the questions once, then generates your completed official forms — SS-5, the right passport form — plus notification letters for your banks and employer, and your state's exact instructions. Built entirely in your browser: your details never touch our servers.

Get the free packet →
Prefer a mailed box with prepaid envelopes? NewlyNamed does that from ~$30 (affiliate link). DIY with our free guides costs only government fees.

Common questions

Can my ex make me stop using their last name?

No. Courts don't order that, and the name is legally yours.

Do I have to tell any agency I'm keeping the name?

No. Keeping your current legal name requires nothing.

Can I restore my maiden name years later?

Yes, with a certified copy of the decree if it has a restoration clause; there is no deadline.

What if I want a name that's neither?

That's a court petition — see a new name after divorce.