Annan is a 1999 Indian Tamil language drama film directed by Anu Mohan.
The film stars Ramarajan and Swathi, with Manivannan, R. Sundarrajan, newcomers Vaasan & Apoorva, Vadivukkarasi and Ponvannan playing supporting roles.
Velan (Ramarajan) is the manager of the village market and is a respected man. He loves dearly his only sister Lakshmi (Apoorva), who is the village's school teacher. Sundari (Swathi) and her father (R. Sundarrajan) come to Velan's village.
Velan and Sundari fall in love, while Lakshmi falls in love with Selvam (Vaasan). The villagers arrange a marriage between Lakshmi and Rasappan's son Manikkam (Ponvannan), but ultimately, Lakshmi and Selvam get married.
The film was released on 29 March 1999.