Nithiin Kumar Reddy is a film actor and producer from India. He is primarily involved in the South Indian film industry. Nithiin is best known for his role in the 2002 film Jayam, which also served as his acting debut.

The actor began his career in 2002 with the film Jayam, in which he played the lead role. His debut performance was well received by viewers and critics alike.

Following that, the actor appeared in a number of successful Tamil films, including Dil, Sambaram, Sri Anjaneyam, Sye, and others.

After his blockbuster year of 2004, his career took a U-turn, and none of his films were successful in the industry until 2011. During this time, he appeared in several films, including Dhairyam, Agyaat, and Seeta Ramula Kalyanam.

After a long unsuccessful run in 2012, he finally tasted success after many years with the film Ishq.

He made a huge comeback in the industry after his appearance in the film Ishq, and he went on to appear in many successful films after that.

In 2018, he also appeared in the film Chal Mohan Ranga and in the same year in the film Srinivasa Kalyanam, but his film Lie proved to be his hat-trick disaster in his career.

Aside from his up-and-down career, he is one of the most well-known actors in South Indian cinema.