ITF M15 Heráklion | 11/23 07:00 | 62 | Nicholas David Ionel v Kai Lemstra | 3-6,7-5,10-4 | |
ITF M15 Heráklion | 11/22 08:00 | 62 | Nicholas David Ionel v Artur Soghoyan | 6-2,6-3 | |
ITF M15 Heráklion | 11/20 08:00 | 28 | [389] Filip Bergevi v Nicholas D Ionel [469] | 6-3,6-7,7-6 | |
ITF M15 Heráklion | 11/19 08:00 | 27 | Dax Donders v Nicholas D Ionel | 2-6,3-6 | |
ITF M15 Heráklion | 11/18 10:25 | 26 | Guy Den Heijer v Nicholas D Ionel | 1-6,7-5,1-6 | |
ITF M15 Heráklion | 11/16 10:20 | 25 | Daniel Rincon v Nicholas D Ionel | 6-7,6-3,2-6 | |
ITF M15 - Antalya | 11/13 06:50 | 28 | Bastian Malla v Nicholas D Ionel | 6-4,6-4 | |
ITF M15 - Antalya | 11/12 06:15 | 27 | Lukas Neumayer v Nicholas D Ionel | 6-1,5-7,3-6 | |
ITF M15 - Antalya | 11/11 06:30 | 26 | Peter Nagy v Nicholas D Ionel | 2-6,2-6 | |
ITF M15 - Antalya | 11/10 10:30 | 25 | Konstantin Zhzhenov v Nicholas D Ionel | 4-6,2-6 | |
Challenger Tenerife | 11/02 12:25 | 25 | [217] Frederico Ferreira Silva v Nicholas D Ionel [445] | 6-1,6-0 | |
Challenger Tenerife | 11/01 10:00 | 19 | [445] Nicholas D Ionel v Elliot Benchetrit [370] | 6-2,6-4 | |
Challenger Tenerife | 10/31 10:30 | 14 | [331] Aziz Dougaz v Nicholas D Ionel [434] | 1-6,3-6 | |
ITF M15 - Antalya | 10/27 09:45 | 25 | Lukas Neumayer v Nicholas D Ionel | 7-6,7-6 | |
ITF M15 - Antalya | 10/24 06:55 | 29 | [443] Nicholas D Ionel v Daniel Michalski [449] | 3-6,4-6 | |
ITF M15 - Antalya | 10/23 07:00 | 28 | Nicholas David Ionel v Savriyan Danilov | 6-2,6-4 | |
ITF M15 - Antalya | 10/22 07:00 | 27 | Nicholas David Ionel v Nicolae Frunza | 6-4,6-1 | |
ITF M15 - Antalya | 10/21 07:00 | 26 | Nicholas D Ionel v Sebastian Gima | 6-1,6-3 | |
ITF M15 - Antalya | 10/20 07:00 | 25 | Nicholas David Ionel v Calin Manda | 6-3,6-0 | |
ITF M15 Sozopol | 10/15 09:00 | 27 | Nicholas David Ionel v Billy Harris | 6-2,3-6,0-6 | |
ITF M15 Sozopol | 10/14 17:00 | 26 | Nicholas D Ionel v Yann Wojcik | 6-1,6-3 | |
ITF M15 Sozopol | 10/13 16:20 | 25 | Nicholas D Ionel v Ilya Snitari | 7-6,6-3 | |
Challenger Sibiu | 09/28 10:00 | 25 | Stefan Palosi v Nicholas D Ionel | 7-5,6-1 | |
Challenger Sibiu | 09/27 09:50 | 19 | Nicolae Frunza v Nicholas D Ionel | 6-4,3-6,6-7 | |
Challenger Sibiu | 09/26 10:45 | 14 | [455] Alexandru Jecan v Nicholas D Ionel [474] | 2-6,4-6 | |
Challenger Bukurešť | 09/24 12:50 | 27 | [474] Nicholas D Ionel v Jiří Lehečka [195] | 4-6,4-6 | |
Challenger Bukurešť | 09/23 11:30 | 26 | [273] Teymuraz Gabashvili v Nicholas D Ionel [474] | 3-6,3-6 | |
Challenger Bukurešť | 09/21 14:20 | 25 | Nicholas D Ionel v Stefan Palosi | 7-6,6-1 | |
Challenger Tulln | 09/05 09:00 | 14 | [459] Nicholas D Ionel v Bogdan Bobrov [452] | 1-6,1-6 | |
ITF M25 Caslano | 08/26 10:10 | 26 | Nicholas D Ionel v Alexander Weis | 3-6,3-6 |
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. 2 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.