| Challenger - Concepcion | 03/15 14:45 | 25 | [189] Jesper De Jong v Renzo Olivo [217] | 6-1,6-7,2-6 | |
| Challenger - Santiago | 03/11 14:00 | 27 | [101] Hugo Dellien v Jesper De Jong [189] | 6-3,6-3 | |
| Challenger - Santiago | 03/09 15:40 | 26 | [318] Paul Jubb v Jesper De Jong [189] | 5-7,3-6 | |
| Challenger - Santiago | 03/08 13:00 | 25 | [189] Jesper De Jong v Marcelo Tomas Barrios Vera [145] | 6-1,7-6 | |
| Challenger - Forlì | 02/22 18:50 | 25 | [193] Jesper De Jong v Jack Draper [162] | 6-4,4-6,6-7 | |
| Challenger - Forlì | 02/15 09:00 | 25 | [291] Yosuke Watanuki v Jesper De Jong [200] | 6-2,6-4 | |
| ATP - Rotterdam | 02/05 11:30 | 26 | [201] Jesper De Jong v Jiri Lehecka [138] | 6-7,0-6 | |
| Australian Open | 01/14 03:35 | 19 | [207] Jesper De Jong v Tomas Machac [130] | 2-6,3-6 | |
| Australian Open | 01/12 23:00 | 15 | Edward Winter v Jesper De Jong | 1-6,2-6 | |
| Australian Open | 01/11 00:50 | 14 | [207] Jesper De Jong v Akira Santillan [329] | 5-7,6-4,6-3 | |
| Challenger - Traralgon | 01/08 03:35 | 28 | [226] Jesper De Jong v Tomas Machac [143] | 4-6,2-6 | |
| Challenger - Traralgon | 01/07 02:30 | 27 | [122] Gilles Simon v Jesper De Jong [226] | 4-6,1-6 | |
| Challenger - Traralgon | 01/06 04:25 | 26 | [226] Jesper De Jong v Jeffrey John Wolf [174] | 7-6,7-6 | |
| Challenger - Traralgon | 01/05 03:30 | 25 | [226] Jesper De Jong v Dominic Stephan Stricker [246] | 7-5,6-2 | |
| TennisDirect NK Tennis | 12/15 12:00 | - | [366] Gijs Brouwer v Jesper De Jong [224] | 6-4,6-4 | |
| Lotto NK Tennis | 12/15 09:00 | - | Gijs Brouwer v Jesper De Jong | View | |
| Challenger - Guayaquil | 11/08 00:00 | 29 | [169] Alejandro Tabilo v Jesper De Jong [232] | 6-1,7-5 | |
| Challenger - Guayaquil | 11/06 22:00 | 28 | [232] Jesper De Jong v Tomas Martin Etcheverry [131] | 7-5,6-3 | |
| Challenger - Guayaquil | 11/05 15:00 | 27 | [232] Jesper De Jong v Daniel Elahi Galan [102] | 6-2,6-7,6-3 | |
| Challenger - Guayaquil | 11/03 18:05 | 26 | [129] Hugo Dellien v Jesper De Jong [232] | 1-6,0-6 | |
| Challenger - Guayaquil | 11/01 17:50 | 25 | [232] Jesper De Jong v Guido Andreozzi [268] | Retired | |
| Challenger - Lima | 10/28 17:00 | 26 | [223] Jesper De Jong v Tomas Martin Etcheverry [133] | 5-7,4-6 | |
| Challenger - Lima | 10/26 15:00 | 25 | [223] Jesper De Jong v Roberto Quiroz [289] | 2-6,7-6,7-6 | |
| Challenger - Bogota | 10/23 20:00 | 28 | [239] Jesper De Jong v Facundo Mena [234] | 6-7,5-7 | |
| Challenger - Bogota | 10/22 17:00 | 27 | [239] Jesper De Jong v Matheus P De Almeida [287] | 6-2,7-5 | |
| Challenger - Bogota | 10/20 15:00 | 26 | [239] Jesper De Jong v Roberto Quiroz [293] | 7-6,7-6 | |
| Challenger - Bogota | 10/18 16:40 | 25 | [239] Jesper De Jong v Pol M Tiffon [395] | 7-6,7-6 | |
| Challenger - Napels | 10/06 08:00 | 25 | [246] Jesper De Jong v Flavio Cobolli [243] | 3-6,4-6 | |
| Challenger - Murcia | 09/28 12:50 | 25 | [244] Jesper De Jong v Mathias Bourgue [215] | 6-7,5-7 | |
| Challenger - Braga | 09/24 09:30 | 27 | [115] Hugo Gaston v Jesper De Jong [247] | 6-3,6-1 |
Wikipedia - Jesper de Jong
Jesper de Jong (Haarlem, 31 mei 2000) is een Nederlands tennisser.