ITF M25 Setubal | 10/06 12:55 | 25 | Kaichi Uchida v Pedro Araujo | 2-6,6-7 | |
Challenger Lisbona | 09/26 15:45 | 14 | [371] Kaichi Uchida v Bogdan Bobrov [452] | 6-7,4-6 | |
Challenger Braga | 09/21 09:00 | 25 | [371] Kaichi Uchida v Alessandro Giannessi [182] | 4-6,1-6 | |
Challenger Braga | 09/20 11:25 | 19 | [371] Kaichi Uchida v Alex Rybakov [349] | 6-3,7-5 | |
Challenger Braga | 09/19 11:00 | 14 | [363] Kaichi Uchida v Jacopo Berrettini [441] | 4-6,6-4,7-6 | |
Challenger Istanbul | 09/12 11:30 | 14 | [354] Kaichi Uchida v Aldin Setkic [451] | 4-6,3-6 | |
Challenger Kiev | 09/06 09:35 | 25 | [260] Tristan Lamasine v Kaichi Uchida [354] | 7-6,6-2 | |
ITF M25 Ricany | 09/02 09:35 | 26 | Kaichi Uchida v Robin Stanek | 5-7,3-6 | |
ITF M25 Ricany | 08/31 12:40 | 25 | Kaichi Uchida v Wilson Leite | 6-4,6-2 | |
Challenger Praga | 08/26 10:00 | 27 | [338] Igor Sijsling v Kaichi Uchida [349] | 7-5,6-3 | |
Challenger Praga | 08/25 08:00 | 26 | [349] Kaichi Uchida v Alexander Ritschard [300] | 7-6,7-5 | |
Challenger Praga | 08/23 10:00 | 25 | [349] Kaichi Uchida v Nick Chappell [348] | 6-4,3-6,6-1 | |
ITF M25 Decatur | 08/04 18:25 | 25 | Kaichi Uchida v Karlis Ozolins | 4-6,4-6 | |
Challenger Lexington | 07/25 17:25 | 14 | [347] Kaichi Uchida v Alexis Galarneau [440] | 0-6,6-1,0-6 | |
Challenger Pozoblanco | 07/20 17:55 | 25 | [348] Michael Geerts v Kaichi Uchida [347] | 6-1,6-2 | |
ITF M25 Idanha-A-Nova | 07/14 14:15 | 25 | Kaichi Uchida v Daniel Rodrigues | 6-3,6-7,3-6 | |
ITF M25 Ajaccio | 07/08 09:55 | 26 | Kaichi Uchida v Giovanni M Perricard | 1-6,6-3,6-7 | |
ITF M25 Ajaccio | 07/07 17:30 | 25 | Kaichi Uchida v Eliakim Coulibaly | 6-2,7-5 | |
ITF M25 Bakio | 07/02 08:30 | 27 | [296] Adrian M-Maceiras v Kaichi Uchida [345] | 7-5,4-6,7-5 | |
ITF M25 Bakio | 07/01 10:30 | 26 | [476] Rio Noguchi v Kaichi Uchida [345] | 3-6,1-6 | |
ITF M25 Bakio | 06/30 08:30 | 25 | Osgar O'Hoisin v Kaichi Uchida | 3-6,5-7 | |
ITF M25 Alkmaar | 06/24 09:00 | 26 | [346] Kaichi Uchida v Christopher Heyman [426] | 2-6,6-3,6-7 | |
ITF M25 Alkmaar | 06/23 09:00 | 25 | Kaichi Uchida v Guy Den Heijer | 7-6,6-3 | |
Challenger Salinas 2 | 04/28 15:00 | 25 | [334] Kaichi Uchida v Camilo Ugo Carabelli [311] | 5-7,4-6 | |
Challenger Salinas | 04/19 21:05 | 25 | [333] Kaichi Uchida v Adrian Menendez-Maceiras [295] | 4-6,4-6 | |
Challenger Oeiras - Qual. | 04/04 10:00 | 14 | [325] Kaichi Uchida v Filip C Jianu [390] | 2-6,5-7 | |
Challenger Oeiras | 03/29 15:45 | 25 | [325] Kaichi Uchida v Riccardo Bonadio [289] | 6-3,4-6,6-7 | |
Challenger Lugano | 03/21 12:40 | 14 | [409] Sandro Ehrat v Kaichi Uchida [339] | 6-3,7-6 | |
ITF M25 La Nucia | 03/17 12:25 | 25 | Kaichi Uchida v Carlos Sanchez Jover | 2-6,4-6 | |
ITF M25 Vale Do Lobo | 03/14 11:30 | 29 | [321] Kaichi Uchida v Sebastian Fanselow [435] | 5-7,7-6,7-6 |
Kaichi Uchida (内田 海智, Uchida Kaichi, born 23 August 1994) is a Japanese professional tennis player.
Uchida has a career high ATP singles ranking of No. 147 achieved on 8 May 2023. He also has a career high ATP doubles ranking of No. 159 achieved on 28 November 2022.
Uchida has won two Challengers and reached 14 ITF Futures singles finals, where he won the title on 8 occasions. Additionally, he has won one Challenger title and reached 17 ITF Futures doubles finals, and won the title 11 times.
He won his first career ATP Challenger Tour singles title in December 2021 in Rio de Janeiro, Brazil where he defeated Nicolás Álvarez Varona of Spain.
He made his ATP debut at the 2022 Los Cabos Open as a qualifier.
Having received a wildcard, he recorded his first ATP main-draw match win at the Korea Open defeating wildcard Hong Seong-chan.
He reached the top 150 on 24 April 2023.