K Varun Kumar is the wicketkeeper of the Tamil Nadu Cricket team. He was born on February 7, 1987 in Chennai (earlier Madras), Tamil Nadu. His full name is Krishna Varun Upendra Kumar.

K Varun Kumar has played only in the "First-class" matches. He debuted in the "First-class" matches against Andhra Pradesh cricket team held at Chennai from December 1 to 4 in 2006. He has played in altogether five "First-class" matches with an average of 16.25. His total score in these matches is 65 runs, which includes 4 fours. K Varun Kumar`s highest score in any of these matches is 37 runs and striking rate is 24.62. He has not got the chance to prove his bowling skill in these matches. K Varun Kumar played his latest "First-class" match against Karnataka held at Bangalore from January 2 to 5 in 2007.