ITF - Jakarta M15 | 01/29 02:30 | 29 | Nicholas D Ionel v Sidharth Rawat | 4-6,6-1,7-6 | |
ITF - Jakarta M15 | 01/28 08:30 | 28 | Nicholas D Ionel v Keisuke Saitoh | 6-1,7-6 | |
ITF - Jakarta M15 | 01/27 04:20 | 27 | Nicholas D Ionel v M Rifqi Fitriadi | 6-0,7-6 | |
ITF - Jakarta M15 | 01/26 02:30 | 26 | Nicholas D Ionel v Sanhui Shin | 6-2,6-2 | |
ITF - Jakarta M15 | 01/25 04:35 | 25 | Nicholas D Ionel v Boris Butulija | 6-2,6-0 | |
Challenger Nonthaburi | 01/16 08:30 | 25 | [247] Nam Hoang Ly v Nicholas D Ionel [228] | 6-1,7-6 | |
Australian Open | 01/08 23:00 | 14 | [122] Jurij Rodionov v Nicholas D Ionel [229] | 7-6,6-4 | |
ATP Pune | 12/31 05:30 | 14 | [231] Nikola Milojevic v Nicholas D Ionel [229] | 6-3,6-2 | |
Challenger Maia | 11/29 17:35 | 25 | [227] Nicholas D Ionel v Timofey Skatov [146] | 6-3,6-7,5-7 | |
Challenger Yokkaichi | 11/25 01:30 | 27 | [235] Nicholas D Ionel v James Duckworth [172] | 6-4,3-6,3-6 | |
Challenger Yokkaichi | 11/24 01:30 | 26 | [235] Nicholas D Ionel v Shintaro Imai [485] | 6-4,6-4 | |
Challenger Yokkaichi | 11/22 01:00 | 25 | [235] Nicholas D Ionel v Nino Serdarusic [231] | 6-4,7-6 | |
Challenger Kobe | 11/14 04:10 | 25 | [254] Nino Serdarusic v Nicholas D Ionel [241] | 6-3,6-7,6-2 | |
Challenger Matsuyama | 11/11 03:55 | 27 | [355] Shintaro Mochizuki v Nicholas D Ionel [241] | 6-4,6-7,7-6 | |
Challenger Matsuyama | 11/10 03:50 | 26 | [241] Nicholas D Ionel v Frederico Ferreira Silva [275] | 6-4,7-5 | |
Challenger Matsuyama | 11/08 02:45 | 25 | [241] Nicholas D Ionel v Yuta Shimizu [404] | 6-4,5-7,6-2 | |
Challenger Yokohama | 11/01 04:45 | 25 | [256] Nicholas D Ionel v Frederico Ferreira Silva [273] | 5-7,2-6 | |
ITF - Gaziantep M25 | 10/30 07:45 | 29 | Corentin Denolly v Nicholas D Ionel | 2-6,2-6 | |
ITF - Gaziantep M25 | 10/29 09:45 | 28 | [392] Damien Wenger v Nicholas D Ionel [252] | 2-6,3-6 | |
ITF - Gaziantep M25 | 10/28 10:05 | 27 | Maxime Mora v Nicholas David Ionel | 1-6,3-6 | |
ITF - Gaziantep M25 | 10/27 08:00 | 26 | Sarp Agabigun v Nicholas D Ionel | 3-6,2-6 | |
ITF - Gaziantep M25 | 10/26 08:00 | 25 | Baran Soyler v Nicholas D Ionel | 2-6,1-6 | |
ATP Sztokholm | 10/16 12:00 | 19 | [233] Lukas Rosol v Nicholas D Ionel [263] | 6-3,7-6 | |
ATP Sztokholm | 10/15 12:45 | 14 | [263] Nicholas D Ionel v Vit Kopriva [146] | 7-6,7-5 | |
Challenger St. Tropez | 10/13 16:30 | 26 | [263] Nicholas D Ionel v Salvatore Caruso [271] | 6-3,0-6,6-7 | |
Challenger St. Tropez | 10/12 17:15 | 25 | [124] Jack Sock v Nicholas D Ionel [263] | Retired | |
Challenger St. Tropez | 10/10 15:10 | 19 | [263] Nicholas D Ionel v Mathias Bourgue [397] | 7-6,2-6,6-3 | |
Challenger St. Tropez | 10/10 08:50 | 14 | [263] Nicholas D Ionel v Mathys Erhard [405] | 6-2,6-4 | |
Challenger Parma | 10/03 11:35 | 25 | [275] Nikolas S Izquierdo v Nicholas D Ionel [256] | 6-3,6-1 | |
ATP Tel Aviv | 09/25 13:30 | 14 | [351] Marius Copil v Nicholas D Ionel [283] | 3-6,6-1,6-4 |
Nicholas David Ionel (born 12 October 2002) is a Romanian professional tennis player. He has a career high ATP singles ranking of No. 184 achieved on 12 June 2023. He also has a career high ATP doubles ranking of No. 356 achieved on 24 April 2023. He is currently the No. 1 Romanian player.
Ionel won the 2020 Australian Open – Boys' doubles title.
Ionel was awarded with a qualification wildcard to play his first ATP tournament at the 2020 European Open, where he pushed former world No. 36 Yūichi Sugita to three sets.
He reached the top 250 in singles on 7 November 2022 at No. 241.