ISO 639-2, the international standard for language codes, assigns the code lav to Latvian.
- ISO 639-2/B code: lav
- ISO 639-1 code: lv
- English name: Latvian
- French name: letton
Document v1 · published by Koskamo · updated 2026-10-04
ISO 639-2, the international standard for language codes, assigns the code lav to Latvian.