Blank Surname & 'FNU' Explained — and How to Fix It

What these terms mean

Many people in Gujarat and across India traditionally use a single name, or have documents where the surname field is simply left empty. Two related issues arise from this:

• Blank surname — the surname field on a document is empty.
• FNU ("First Name Unknown") — some systems insert "FNU" where a name part is missing, which then appears on records and causes confusion later.

Why they cause problems

Indian passport rules and most foreign immigration and visa systems expect both a given name and a surname. A blank surname can trigger objections at the passport stage, and an FNU entry can create real obstacles later — particularly for visas, overseas employment and study, where systems reject names that don't fit the expected structure.

How it's resolved

The practical solution is to structure a proper given name and surname through recognised documentation, so the name reads consistently across your Indian and overseas records. Depending on the case, this is done via a Gazette (often with a supporting affidavit) that establishes the correct name structure, which you then carry into your passport and other documents.

Who this affects most

• Applicants from communities that traditionally use a single name.
• Anyone whose existing documents leave the surname blank.
• Students and workers planning to travel, study or work abroad.

What we do

We help you establish a proper name structure through the correct documentation and guide how to carry it into your passport application. The passport decision itself rests with the passport authorities; our role is to make the underlying name documentation clean and consistent. See our passport name change page for more.