On official documents, write your name exactly as it appears on your government ID, and follow the form’s field order. Most forms separate last name (surname), first name (given name) and middle name. When a single line asks for “Last, First Middle,” use that order with a comma after the surname, for example Garcia Lopez, Maria Elena. Use a middle initial only when the form asks for one, and include suffixes like Jr. or III only if they’re part of your legal name.
Quick Answer
Match your ID exactly, follow the field labels, and use “Last, First Middle” when names share one line.
Common Name Formats
| Format | Example | Where you see it |
|---|---|---|
| First Middle Last | Maria Elena Garcia Lopez | Letters, signatures, everyday use |
| Last, First Middle | Garcia Lopez, Maria Elena | Forms, lists, legal filings, alphabetized records |
| First M. Last | Maria E. Garcia Lopez | When a middle initial is requested |
| Last, First M., Suffix | Smith, John A., Jr. | Forms with suffixes |

Tips for Tricky Names
- Two surnames: Write both in the last name field, in the order on your ID (for example, Garcia Lopez). Use a hyphen only if your ID has one.
- No middle name: Leave the field blank or write “NMN” (no middle name) only if the form’s instructions say so.
- Particles (de, van, von, Mc): Keep the spacing and capitals from your ID.
- Accents and special characters: Use them if the form allows; many systems strip them, so be consistent across documents.
- Name changes: Use your current legal name and list former names where the form asks.
Formatting Names in Documents You Write
- Alphabetize by surname in lists and bibliographies.
- Be consistent throughout one document.
- For a professional document like a memo, see creating a memo in Word.
Troubleshooting
- Online form won’t accept a hyphen or space: Follow the site’s instructions; some ask you to combine surnames.
- Name doesn’t match between documents: Mismatches can delay applications. Update records to match your ID.
- Need to anonymize names in a file? See anonymizing comments in Word.
Frequently Asked Questions
Should I use capital letters?
Only if the form asks for block capitals.
Is a middle initial followed by a period?
Usually yes in English (Maria E. Garcia), unless the form’s field doesn’t allow punctuation.
Summary
- Match your government ID.
- Follow the field labels and order.
- Use Last, First Middle for single-line names.
- Keep formatting consistent across documents.

Kermit Matthews is a freelance writer based in Philadelphia, Pennsylvania with more than a decade of experience writing technology guides. He has a Bachelor’s and Master’s degree in Computer Science and has spent much of his professional career in IT management.
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