Prasanna was born to a upper middle class family in Trichy. His father was an employee in BHEL and his mother is a housewife. He has a younger brother. Prasanna was good at mimicry and acting, when he was in school and college. This quality of him got the first opportunity. He was a EEE student in Saranathan College of Engineering when he responded to an open audition for actors in Susi Ganesan's Five Star.
Kannai Nambathe
As Somu
Azhagiya Theeye
As Chandran
Muran
As Arjun
Kasthuri Maan
As Arunachalam Palaniappan
Kannum Kannum
As Sathyamoorthy
Cheena Thaana 001
Achchamundu Achchamundu
As Senthil Kumar
Naanayam
As Ravi Bhaskar
Goa
As Shakthi Saravanan
Manjal Veiyil
As Vijay
Anjathe
As Deena Dayalan
Kanda Naal Mudhal
As Krishna
Pulivaal
As Karthik
Kalyana Samayal Saadham
As Raghu Viswanathan
Sadhu Miranda
Netru Indru
As David
Baana Kaathadi
As "Maanja" Ravi
Five Star
King of Kotha
As Shahul Hassan
Nibunan
As Joseph
Bhai
Kaala Koothu
As Easwaran
Thupparivaalan
As Manohar
Pa Paandi
As Raghavan
Thiruttu Payale 2
As Balki (Balakrishnan)
Jawaan
As Keshav
Chennaiyil Oru Naal
As Dr. Robin
Vishwamitra
As Gopal
Mafia
As Divakar Kumaran
Brother's Day
As Shiva
Naanga Romba Busy
As Kumaravel
Thupparivaalan II
As Manohar
Kadhal Dot Com
Mupparimanam
Good Bad Ugly
As Jaeger
Navarasa
As Krishna
Journey
As Raghav
Mad Company
As AK
Ranneeti: Balakot & Beyond
As Abhimanyu Vardhan
Victim
Addham
As Krish