| Challenger Vicenza | 05/31 09:00 | 26 |
[145] Hugo Dellien v
Marc Polmans
[177] 
|
6-4,6-2 | |
| Challenger Vicenza | 05/29 14:40 | 25 |
Hugo Dellien v
Enrique Lopez-Perez
|
6-0,5-7,6-0 | |
| French Open Qual | 05/23 12:05 | 45 |
[185] Adam Pavlasek
v
Hugo Dellien [139]
|
6-3,6-1 | |
| French Open Qual | 05/21 08:00 | 44 |
[272] Illya Marchenko
v
Hugo Dellien [139]
|
4-6,2-6 | |
| Challenger Savannah | 05/06 18:35 | 29 |
[158] Hugo Dellien v
Christian Harrison
[244] |
6-1,1-6,6-4 | |
| Challenger Savannah | 05/05 16:00 | 28 |
[140] Michael Mmoh
v
Hugo Dellien [158]
|
6-1,5-7,3-6 | |
| Challenger Savannah | 05/04 15:25 | 27 |
[240] Guilherme Clezar
v
Hugo Dellien [158]
|
7-5,4-6,6-7 | |
| Challenger Savannah | 05/02 14:30 | 26 |
[168] Marc Polmans
v
Hugo Dellien [158]
|
6-7,4-6 | |
| Challenger Savannah | 04/30 14:00 | 25 |
[239] Jan Choinski
v
Hugo Dellien [158]
|
6-2,1-6,2-6 | |
| Challenger Tallahassee | 04/27 19:35 | 28 |
[252] Noah Rubin
v
Hugo Dellien [172]
|
6-2,6-4 | |
| Challenger Tallahassee | 04/26 17:05 | 27 |
[172] Hugo Dellien v
Thomaz Bellucci
[222] |
7-5,7-6 | |
| Challenger Tallahassee | 04/25 16:50 | 26 |
[223] Mitchell Krueger
v
Hugo Dellien [172]
|
3-6,2-6 | |
| Challenger Tallahassee | 04/24 19:35 | 25 |
[204] Enrique Lopez-Perez
v
Hugo Dellien [172]
|
5-7,2-6 | |
| Challenger Sarasota | 04/22 18:20 | 29 |
[223] Facundo Bagnis
v
Hugo Dellien [231]
|
6-2,4-6,2-6 | |
| Challenger Sarasota | 04/21 18:30 | 28 |
[231] Hugo Dellien v
Juan Ignacio Londero
[218] |
6-3,6-3 | |
| Challenger Sarasota | 04/20 20:30 | 27 |
[231] Hugo Dellien v
Stefan Kozlov
[170] 
|
5-7,6-1,7-6 | |
| Challenger Sarasota | 04/18 14:00 | 26 |
[151] Michael Mmoh
v
Hugo Dellien [231]
|
3-6,3-6 | |
| Challenger Sarasota | 04/17 14:00 | 25 |
[231] Hugo Dellien v
Christian Garin
[216] 
|
Retired | |
| Davis Cup | 04/07 16:10 | 28 |
Hugo Dellien v
Juan E Marrero
|
6-0,6-1 | |
| ITF Italy F5 | 03/31 12:00 | 28 |
[308] Martin Cuevas
v
Hugo Dellien [259]
|
6-2,6-4 | |
| ITF Italy F5 | 03/30 13:40 | 27 |
Filip Horansky
v
Hugo Dellien
|
1-6,2-6 | |
| ITF Italy F5 | 03/29 12:00 | 26 |
Jules Okala
v
Hugo Dellien
|
3-6,6-2,1-6 | |
| ITF Italy F5 | 03/28 12:30 | 25 |
Pascal Meis
v
Hugo Dellien
|
0-6,2-6 | |
| ITF Italy F4 | 03/24 11:25 | 28 |
Hugo Dellien v
Attila Balazs
|
3-6,3-6 | |
| ITF Italy F4 | 03/23 15:00 | - |
[259] Hugo Dellien v
Attila Balazs
[203] |
3-6,3-5 | |
| ITF Italy F4 | 03/22 19:15 | 27 |
Edoardo Eremin
v
Hugo Dellien
|
3-6,1-6 | |
| ITF Italy F4 | 03/22 14:30 | 26 |
Gianluca Di Nicola
v
Hugo Dellien
|
4-6,5-7 | |
| ITF Italy F4 | 03/21 14:00 | 25 |
Filippo Leonardi
v
Hugo Dellien
|
3-6,0-6 | |
| ITF Italy F3 | 03/18 14:00 | 29 |
Martin Cuevas
v
Hugo Dellien
|
4-6,6-7 | |
| ITF Italy F3 | 03/17 13:00 | 28 |
Hugo Dellien v
Andrea Basso
|
6-4,2-6,6-3 |
Wikipedia - Hugo Dellien
Hugo Dellien Velasco (Spanish pronunciation: [ˈuɣo ðeˈljen]; born 16 June 1993) is a Bolivian professional tennis player. He has a career-high ATP singles ranking of No. 64, achieved on 1 August 2022. He is the current No. 1 Bolivian tennis player. He also has a career-high ATP doubles ranking of No. 185 achieved on 2 February 2015. In juniors, Dellien had a career-high combined ranking of No. 2 in March 2011.