How to Legally Change Your Name in Illinois
Key facts about legal name changes in Illinois — filing fees, requirements, and what to expect.
At a Glance
What's Involved?
Changing your name in Illinois requires filing a petition with your county court, paying the filing fee, and attending a brief court hearing. After approval, you'll need to update your name with government agencies, banks, employers, and other organizations.
The process involves multiple steps, specific forms, and strict requirements that vary by county. Missing a step or using the wrong form can delay your name change by weeks.
What You'll Need
Our personalized Illinois name change kit includes everything for your specific situation:
- The exact court form for Illinois and how to fill it in correctly
- Step-by-step filing instructions for your county courthouse
- Complete cost breakdown of all government fees
- Post-court checklist: 20 agencies to update, in priority order
- Pre-written notification letters for banks, employers, and insurance
Did You Know?
+ 1 more important note included in your personalized kit.
Ready to change your name in Illinois?
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Official Illinois courts website: https://www.illinoiscourts.gov