Jakarta, Singles Main, M-ITF-INA-02A | 01/29 02:30 | 29 | Nicholas D Ionel v Sidharth Rawat | 4-6,6-1,7-6 | |
Jakarta, Singles Main, M-ITF-INA-02A | 01/28 08:30 | 28 | Nicholas D Ionel v Keisuke Saitoh | 6-1,7-6 | |
Jakarta, Singles Main, M-ITF-INA-02A | 01/27 04:20 | 27 | Nicholas D Ionel v M Rifqi Fitriadi | 6-0,7-6 | |
Jakarta, Singles Main, M-ITF-INA-02A | 01/26 02:30 | 26 | Nicholas D Ionel v Sanhui Shin | 6-2,6-2 | |
Jakarta, Singles Main, M-ITF-INA-02A | 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 | |
Open d'Australie | 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 M25 Gaziantep | 10/30 07:45 | 29 | Corentin Denolly v Nicholas D Ionel | 2-6,2-6 | |
ITF M25 Gaziantep | 10/29 09:45 | 28 | [392] Damien Wenger v Nicholas D Ionel [252] | 2-6,3-6 | |
ITF M25 Gaziantep | 10/28 10:05 | 27 | Mora, Maxime v Nicholas David Ionel | 1-6,3-6 | |
ITF M25 Gaziantep | 10/27 08:00 | 26 | Sarp Agabigun v Nicholas D Ionel | 3-6,2-6 | |
ITF M25 Gaziantep | 10/26 08:00 | 25 | Soyler, Baran v Nicholas D Ionel | 2-6,1-6 | |
ATP Stockholm | 10/16 12:00 | 19 | [233] Lukas Rosol v Nicholas D Ionel [263] | 6-3,7-6 | |
ATP Stockholm | 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] Sock, Jack 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 | |
Parma II, Italy | 10/03 11:35 | 25 | [275] Nikolas S Izquierdo v Nicholas D Ionel [256] | 6-3,6-1 | |
Tel Aviv, Israel | 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.