Kenta Chatani (茶谷 健太, Chatani Kenta, born January 16, 1998) is a Japanese professional baseball Infielders for the Chiba Lotte Marines of Nippon Professional Baseball.

On October 8, 2017, Chatani debuted in the Pacific League against the Tohoku Rakuten Golden Eagles, and recorded his first hit.

Fukuoka SoftBank Hawks offered Chatani a re-contract as a developmental player, but he declined.

[4] On January 23, 2019, Chiba Lotte Marines has signed with Chatani as a developmental squad player.

On December 25, he signed a 5 million yen contract with the Chiba Lotte Marines as a registered player under control.