Humayun Kabir may refer to:
- Humayun Kabir (Bengal politician) (1906–1969), Indian INC politician
- Humayun Kabir (Brahmanbaria politician) (1952–2019), Bangladeshi BJP politician
- Humayun Kabir (Debra politician) (born 1961), Indian Trinamool Congress politician
- Humayun Kabir (Bharatpur politician) (born 1963), Indian Trinamool Congress politician
- M. Humayun Kabir (born 1952), Bangladeshi diplomat