Sehmi is an Indian (Ramgarhia) surname and may refer to:
- Gursaran Singh Sehmi (1931–2009), Kenyan field hockey player
- Mandip Sehmi (born 1980), British wheelchair rugby player
- Sarabjit Singh Sehmi (born 1963), Kenyan field hockey player
- Satiender Sehmi (born 1954), Kenyan sports shooter
- Ranjit Singh Sehmi (born 1949), Kenyan field hockey player