Name: Ramkumar Ramanathan
Country: India
Birthdate: 08.11.94, 30 years
ATP ranking: 559
TOP ranking's position: 111 (30.07.18, 493 points)
Points: 64
Prize money: 1.284.801 $
Matches total: 838
Win: 442
%: 52.74 %
Country: India
Birthdate: 08.11.94, 30 years
ATP ranking: 559
TOP ranking's position: 111 (30.07.18, 493 points)
Points: 64
Prize money: 1.284.801 $
Matches total: 838
Win: 442
%: 52.74 %
| year | summary | Hard | Clay | I. hard | Carpet | Grass | Acrylic |
| 2025 | 3/7 | 3/5 | 0/2 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2024 | 23/26 | 22/23 | 0/0 | 0/2 | 0/0 | 1/1 | 0/0 |
| 2023 | 25/21 | 25/12 | 0/6 | 0/2 | 0/0 | 0/1 | 0/0 |
| 2022 | 15/34 | 4/13 | 4/8 | 2/6 | 1/1 | 4/6 | 0/0 |
| 2021 | 45/32 | 23/11 | 8/7 | 5/8 | 2/2 | 7/4 | 0/0 |
| 2020 | 8/18 | 3/8 | 0/5 | 0/3 | 5/2 | 0/0 | 0/0 |
| 2019 | 32/37 | 11/20 | 5/4 | 11/7 | 0/1 | 5/5 | 0/0 |
| 2018 | 31/37 | 13/20 | 5/8 | 2/3 | 4/1 | 7/5 | 0/0 |
| 2017 | 50/34 | 32/19 | 9/8 | 3/4 | 1/1 | 5/2 | 0/0 |
| 2016 | 41/34 | 22/14 | 12/9 | 4/6 | 1/2 | 2/3 | 0/0 |
| 2015 | 55/28 | 47/21 | 7/4 | 1/2 | 0/1 | 0/0 | 0/0 |
| 2014 | 64/25 | 49/19 | 15/6 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2013 | 29/25 | 26/13 | 3/12 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2012 | 13/22 | 8/10 | 5/12 | 0/0 | 0/0 | 0/0 | 0/0 |
| 2011 | 8/16 | 3/7 | 5/9 | 0/0 | 0/0 | 0/0 | 0/0 |
| TOTAL | 442/396 | 291/215 | 78/100 | 28/43 | 14/11 | 31/27 | 0/0 |
| perc. % | 52.74 % | 57.51 % | 43.82 % | 39.44 % | 56 % | 53.45 % | 0 % |
Ramkumar Ramanathan / Fixtures
| no matches found |
Ramkumar Ramanathan form / year 2019 / surface: Hard
Ramkumar Ramanathan / year 2019 / surface: Hard
| 05.12.19 | 1st round | Ze Zhang | Ramkumar Ramanathan | 6-3, 6-0 |  | match details |  Australian Open | Hard |
| 16.11.19 | 1/2 | James Duckworth | Ramkumar Ramanathan | 7-68, 6-2 | | match details |  Pune Challenger | Hard |
| 15.11.19 | 1/4 | Ramkumar Ramanathan | Sumit Nagal | 6-4, 7-65 |  | match details | ||
| 14.11.19 | 3rd round | Ramkumar Ramanathan | Cem Ilkel | 6-3, 6-4 | | match details | ||
| 13.11.19 | 2nd round | Ramkumar Ramanathan | Markos Kalovelonis | 6-3, 6-4 | | match details | ||
| 30.10.19 | 2nd round | Tung-Lin Wu | Ramkumar Ramanathan | 6-3, 7-66 | | match details | Shenzhen Challenger | Hard |
| 12.09.19 | 3rd round | Nicola Kuhn | Ramkumar Ramanathan | 6-3, 7-5 | | match details |  Istanbul Challenger | Hard |
| 11.09.19 | 2nd round | Ramkumar Ramanathan | Marsel Ilhan | 6-2, 6-2 | | match details | ||
| 04.09.19 | 2nd round | Daniel Masur | Ramkumar Ramanathan | 6-3, 6-2 | | match details |  Cassis Challenger | Hard |
| 19.08.19 | q 1 | Filippo Baldi | Ramkumar Ramanathan | 7-5, 7-69 | | match details |  New York | Hard |
| 07.08.19 | 2nd round | Liam Broady | Ramkumar Ramanathan | 7-62, 6-4 | | match details | Aptos Challenger | Hard |
| 27.07.19 | q 1 | Tim Smyczek | Ramkumar Ramanathan | 6-4, 6-2 | | match details | Washington | Hard |
| 24.07.19 | 2nd round | Alexander Ritschard | Ramkumar Ramanathan | 2-6, 7-63, 6-2 | | match details | Binghamton Challenger | Hard |
| 12.07.19 | 1/4 | Denis Istomin | Ramkumar Ramanathan | 6-2, 7-5 | | match details | Winnetka Challenger | Hard |
| 11.07.19 | 3rd round | Ramkumar Ramanathan | Jc Aragone | 7-66, 6-3 | | match details | ||
| 10.07.19 | 2nd round | Ramkumar Ramanathan | Michael Redlicki | 7-5, 7-5 | | match details | ||
| 05.07.19 | 1/4 | Mats Moraing | Ramkumar Ramanathan | 6-4, 6-1 | | match details |  Recanati Challenger | Hard |
| 04.07.19 | 3rd round | Ramkumar Ramanathan | Matteo Viola | 6-4, 6-1 | | match details | ||
| 03.07.19 | 2nd round | Ramkumar Ramanathan | Nikola Cacic | 6-3, 6-3 | | match details | ||
| 08.05.19 | 2nd round | Cem Ilkel | Ramkumar Ramanathan | 6-1, 7-60 | | match details |  Busan Challenger | Hard |
| 02.05.19 | 3rd round | Zhe Li | Ramkumar Ramanathan | 6-4, 6-75, 7-66 | | match details | Seoul Challenger | Hard |
| 01.05.19 | 2nd round | Ramkumar Ramanathan | Ji Sung Nam | 6-3, 7-66 | | match details | ||
| 18.03.19 | q 1 | Lorenzo Sonego | Ramkumar Ramanathan | 6-4, 6-1 | | match details | Miami | Hard |
| 11.03.19 | 1st round | Pedja Krstin | Ramkumar Ramanathan | 6-2, 6-4 | | match details | Phoenix Challenger | Hard |
| 05.03.19 | q 1 | Filip Krajinovic | Ramkumar Ramanathan | 6-4, 6-0 | | match details | Indian Wells | Hard |
| 25.02.19 | 1st round | Roberto Bautista Agut | Ramkumar Ramanathan | 6-4, 6-3 | | match details |  Dubai | Hard |
| 16.02.19 | q 1 | Marcelo Arevalo | Ramkumar Ramanathan | 6-2, 3-6, 7-61 | | match details | Delray Beach | Hard |
| 10.01.19 | q 2 | Rudolf Molleker | Ramkumar Ramanathan | 5-7, 7-5, 7-66 | | match details |  Melbourne | Hard |
| 08.01.19 | q 1 | Ramkumar Ramanathan | Sergio Gutierrez-Ferrol | 6-3, 6-2 | | match details | ||
| 02.01.19 | 2nd round | Malek Jaziri | Ramkumar Ramanathan | 6-76, 7-65, 6-3 | | match details | Pune | Hard |
| 01.01.19 | 1st round | Ramkumar Ramanathan | Marcel Granollers | 4-6, 6-4, 6-3 | | match details |
