Manitha Jaathi is a 1991 Indian Tamil film, directed and produced by P. Kalaimani. The film stars Sivakumar, Ramki, Nirosha and Ravichandran in lead roles. The film had musical score by Ilayaraja.
| Writing | P. Kalaimani | Dialogue |
| Production | P. Kalaimani | Producer |
| Sound | Ilaiyaraaja | Original Music Composer |
| Writing | P. Kalaimani | Story |
| Directing | P. Kalaimani | Director |
| Writing | P. Kalaimani | Screenplay |
| Camera | B. R. Vijayalakshmi | Director of Photography |
