
Ajay Raj is an Indian film actor, who has appeared in Tamil language films. While working as a dance choreographer, Ajay made his acting debut with Agathiyan's Selvam (2005), before appearing in Chennai 600028 (2007) and has since appeared regularly in films associated with director Venkat Prabhu and his team.
While working as a dance choreographer, Ajay made his acting debut with Agathiyan's Selvam (2005) portraying a friend of the lead character played by Nandha. His friendship with Venkat Prabhu meant that he was cast in Chennai 600028 (2007) portraying an ambulance driver, who plays gully cricket for the Sharks team. He has since appeared regularly in films associated with director Venkat Prabhu and his team such as Saroja (2008) and Thozha (2008). Ajay Raj also portrayed a supporting role in Thiagarajan Kumararaja's neo-noir gangster film Aaranya Kaandam (2010), portraying a henchman of the gangster played by Jackie Shroff.
In 2016, actor Nithin Sathya announced that Ajay Raj would play the lead role in his first film as a producer.

Vadacurry
2014 · as Dhayalan

The Greatest of All Time
2024

Poriyaalan
2014 · as Prabhu

Thozha
2008 · as Velu

Aaranya Kaandam
2011 · as Chittu

Kuppathu Raja
2019

Goa
2010

Uttama Villain
2015 · as Parthi

Chennai 600028
2007 · as Ezhumalai

Chennai 600028 II: Second Innings
2016 · as Ezhumalai

Sattam En Kaiyil
2024 · as Nagaraj

Theriyama Unna Kadhalichitten
2014 · as Special appearance