Korean Name Romanizer (passport)
Convert a Korean name to its English (romanized) form for passports and tickets, based on the official system, with a main spelling and alternatives. Nothing stored or sent.
Convert a Korean name to its romanized (English) form for passports and tickets, per the official system, with a main spelling and alternatives. If you already have a registered passport spelling, keep it.
Enter a Korean name to see the romanization.
※ Reference based on the official romanization system. A passport name is hard to change once set, so keep any already-registered spelling. Family members should keep the surname consistent.
🔒 The name is converted in this browser only and never stored or sent.
Type a Korean name
Enter the name and see the romanized form (surname + given name), following the official Revised Romanization rules syllable by syllable.
Surname alternatives
Common surname spellings (e.g. Lee/Yi, Park/Bak) are offered so you can match an existing family spelling. Toggle a hyphen or given-surname order.
Keep a registered spelling
A passport name is hard to change once set — keep any already-registered spelling, and match surnames across family members. The name is converted in your browser only.
Frequently asked questions
Is this the official passport spelling?
It's a reference based on the official system. If you already have a registered passport spelling, keep it.
Is my name stored?
No. It's converted in your browser and never stored or sent.