Ramkumar Ramanathan
| Challenger Aptos | 08/07 18:30 | 25 | [184] Ramkumar Ramanathan v Liam Broady [263] | 6-7,4-6 | |
| ATP Washington | 07/27 16:10 | 45 | [282] Tim Smyczek v Ramkumar Ramanathan [185] | 6-4,6-2 | |
| Challenger Binghamton | 07/24 18:55 | 25 | [443] Alexander Ritschard v Ramkumar Ramanathan [185] | 2-6,7-6,6-2 | |
| ATP Newport | 07/17 21:00 | 26 | [48] Ugo Humbert v Ramkumar Ramanathan [134] | 7-6,6-0 | |
| ATP Newport | 07/16 16:50 | 25 | [134] Ramkumar Ramanathan v Sergiy Stakhovsky [145] | 5-7,7-6,6-2 | |
| ATP Newport | 07/15 15:00 | 164 | [134] Ramkumar Ramanathan v Yuichi Sugita [253] | 6-4,6-7,6-3 | |
| ATP Newport | 07/14 18:20 | 64 | [151] Ramkumar Ramanathan v Maxime Cressy [314] | 7-6,6-3 | |
| Challenger Winnetka | 07/12 16:55 | 27 | [115] Denis Istomin v Ramkumar Ramanathan [151] | 6-2,7-5 | |
| Challenger Winnetka | 07/11 18:50 | 26 | [256] JC Aragone v Ramkumar Ramanathan [151] | 6-7,3-6 | |
| Challenger Winnetka | 07/10 18:50 | 25 | [327] Michael Redlicki v Ramkumar Ramanathan [151] | 5-7,5-7 | |
| Challenger Recanati | 07/05 15:00 | 27 | [206] Mats Moraing v Ramkumar Ramanathan [151] | 6-4,6-1 | |
| Challenger Recanati | 07/04 08:00 | 26 | [151] Ramkumar Ramanathan v Matteo Viola [259] | 6-4,6-1 | |
| Challenger Recanati | 07/03 11:35 | 25 | [151] Ramkumar Ramanathan v Nikola Cacic [141] | 6-3,6-3 | |
| Wimbledon | 06/26 10:00 | 45 | [111] Kamil Majchrzak v Ramkumar Ramanathan [154] | 7-6,6-3 | |
| Wimbledon | 06/24 12:30 | 44 | [154] Ramkumar Ramanathan v Lukas Lacko [144] | 6-3,6-2 | |
| Challenger Nottingham | 06/12 19:25 | 25 | [185] Ruben Bemelmans v Ramkumar Ramanathan [147] | 6-1,6-0 | |
| Challenger Surbiton | 06/04 13:10 | 25 | [143] Ramkumar Ramanathan v Matthias Bachinger [126] | 6-4,4-6,3-6 | |
| Challenger Surbiton | 06/03 17:25 | 24 | [143] Ramkumar Ramanathan v Tobias Kamke [255] | 6-3,3-6,6-1 | |
| French Open | 05/20 08:00 | 44 | [171] Jason Kubler v Ramkumar Ramanathan [144] | 6-4,6-4 | |
| Challenger Busan | 05/08 06:20 | 25 | [265] Cem Ilkel v Ramkumar Ramanathan [147] | 6-1,7-6 | |
| Challenger Seoul | 05/02 02:00 | 26 | [248] Zhe Li v Ramkumar Ramanathan [146] | 6-4,6-7,7-6 | |
| Challenger Seoul | 05/01 02:00 | 25 | [364] Ji Sung Nam v Ramkumar Ramanathan [146] | 3-6,6-7 | |
| Challenger Nanchang | 04/27 03:00 | 28 | [68] Jordan Thompson v Ramkumar Ramanathan [151] | 7-6,6-3 | |
| Challenger Nanchang | 04/26 03:00 | 27 | [151] Ramkumar Ramanathan v Zhizhen Zhang [343] | 6-3,6-0 | |
| Challenger Nanchang | 04/25 05:50 | 26 | [151] Ramkumar Ramanathan v Kaichi Uchida [243] | 6-2,6-3 | |
| Challenger Nanchang | 04/24 03:00 | 25 | [151] Ramkumar Ramanathan v Rigele Te [412] | 6-3,6-2 | |
| Challenger Anning | 04/19 04:00 | 27 | [157] Ramkumar Ramanathan v Kamil Majchrzak [130] | 1-6,6-7 | |
| Challenger Anning | 04/18 03:00 | 26 | [157] Ramkumar Ramanathan v Zhizhen Zhang [355] | 6-3,3-6,6-3 | |
| Challenger Anning | 04/16 08:20 | 25 | [157] Ramkumar Ramanathan v Yan Bai [358] | 6-4,6-4 | |
| Challenger Taipei | 04/12 04:00 | 27 | [164] Soonwoo Kwon v Ramkumar Ramanathan [141] | 7-6,6-3 |
Wikipedia - Ramkumar Ramanathan
Ramkumar Ramanathan (ur. 8 listopada 1994 w Ćennaju) – hinduski tenisista, reprezentant kraju w Pucharze Davisa.