Jamir is an Ao Naga surname. Notable people with the surname include:
- Merenka Jamir (born 1998), Indian cricketer
- Metsubo Jamir, Indian politician
- Piyong Temjen Jamir (1948–2018), Hindu scholar
- S.C. Jamir (born 1931), Indian politician
- Temjentoshi Jamir (born 1985), Indian cricketer