Kevin Kerr has 1 Tech N9ne concert.

Aaron Dontez Yates (born November 8, 1971 in Kansas City, Missouri), better known by his stage name Tech N9ne or Tecca Nina is an American rapper, co-owner of Strange Music Records and actor. His career has spanned over 24 years, during which he has released eleven albums. According to the He's a Mental Giant Songfacts, his stage name originated from the TEC-9 semi-automatic handgun, given to him by rapper Black Walt due to his fast rhyming style.