Name Change After Marriage in Wisconsin: Steps, Cost & Forms
Verified against Wisconsin Circuit Court and .gov sources · Last verified July 16, 2026.
In Wisconsin, changing your name after marriage usually needs no court petition — your certified marriage certificate is the legal name-change document. There is no court filing fee. You update Social Security first (free), then the DMV, then your passport.
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What it costs
No court petition needed to take a spouse's name; a certified marriage certificate is your proof
Circuit Court in the county where you live
Step by step
- 1
Order a certified copy of your marriage certificate from the Wisconsin Vital Records Office or the county register of deeds where the license was issued — this certified copy is your legal proof of the new name.
- 2
Update Social Security first with Form SS-5 (free); the new card takes about 7–10 business days, and WisDOT needs SSA to process the change before it can verify your new name.
- 3
After allowing 48 hours for SSA to update, visit a Wisconsin DMV customer service center with proof of identity and your name-change document to get a replacement driver license or ID (about $14–$16).
- 4
Update your US passport (Form DS-5504 is free if issued within the last year), then banks, employer, and USPS.
Official forms
Every link goes to the official court or government host — never a paid re-host.
- • Wisconsin lets a spouse adopt a new last name through the marriage itself; the certified marriage certificate is the legal document, so no circuit court petition is required.
- • Certified copies are available from the state Vital Records Office ($20 for the first copy, $3 each additional) or the register of deeds in the county where the marriage license was issued.
Then update your IDs
Once you have the certificate, update Social Security first, then your Wisconsin license, then your passport and accounts.
Marriage name change in nearby states
Name Change After Marriage in Wisconsin: FAQ
Do I need a court order to change my name after marriage in Wisconsin?
How much does it cost to change my name after marriage in Wisconsin?
Can I hyphenate or combine last names in Wisconsin?
What's the first thing to update after marriage in Wisconsin?
Sources
Every fee, court, rule, and form on this page traces to an official government source:
- www.dhs.wisconsin.gov/vitalrecords/record.htm
- www.wicourts.gov
- wisconsindot.gov/Pages/dmv/license-drvs/rnew-and-chge/name-change.aspx
See our verification methodology and themaster source list.