First UK Passport for a Child Born in Thailand
First British passport for children born in Thailand to British or settled-status parents.
First UK passport applications need extra documents — full Thai birth certificate, parents' birth/marriage certificates, and a countersignatory. We assemble the full pack, complete the HMPO form, and coordinate the British Embassy's consular birth registration where useful.
Available packages
First UK Passport — Child
First-time passport for a British-eligible child born in Thailand.
Requirements
- Thai full birth certificate (translated and legalised)
- British parent's passport and birth certificate
- Parents' marriage certificate (if applicable)
- Countersignatory who has known a parent 2+ years
Document checklist
- 1Child's Thai birth certificate + certified translation
- 2British parent's passport and full birth certificate
- 3Parents' marriage certificate
- 4Child photo meeting HMPO rules
Our process
- 1
Eligibility review
We confirm the child's British nationality route.
- 2
Document pack
We translate, legalise and assemble every document HMPO needs.
- 3
Online application
We complete the form and obtain the countersignature.
- 4
Dispatch & delivery
Pack is shipped to the UK; passport delivered to your Thai address.
Frequently asked questions
Is my child automatically British?
Usually yes if a parent is a British citizen otherwise than by descent. We confirm the route before applying.
Ready to start your first uk passport?
Visit our office on Siam Country Club Road, call us, or send a quick enquiry. We typically reply within 12–24 hours.
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