| ATP Santiago | 02/22 14:00 | 19 |
[122] Dino Prizmic
v
Hugo Dellien [158]
|
6-3,3-6,6-2 | |
| ATP Santiago | 02/21 14:00 | 14 |
Graficar Podgorica
v
Hugo Dellien
|
1-6,1-6 | |
| ATP Rio De Janeiro | 02/14 21:05 | 14 |
[167] Hugo Dellien v
Dusan Lajovic
[123]
|
6-3,6-7,1-6 | |
| ATP Buenos Aires | 02/12 01:00 | 26 |
[19] Francisco Cerundolo
v
Hugo Dellien [167]
|
6-0,7-6 | |
| ATP Buenos Aires | 02/09 16:00 | 25 |
[62] Damir Dzumhur
v
Hugo Dellien [167]
|
4-6,1-6 | |
| ATP Buenos Aires | 02/08 18:45 | 19 |
[149] Hugo Dellien v
Thiago Monteiro
[210]
|
6-1,6-3 | |
| ATP Buenos Aires | 02/07 21:55 | 26 |
[149] Hugo Dellien v
Genaro A Olivieri
[239]
|
6-1,6-4 | |
| Challenger Rosario | 02/06 22:25 | 27 |
[48] Camilo Ugo Carabelli
v
Hugo Dellien [149]
|
6-4,6-2 | |
| Challenger Rosario | 02/06 18:30 | 26 |
[386] Juan Manuel La Serna
v
Hugo Dellien [149]
|
3-6,2-6 | |
| Challenger Rosario | 02/03 23:25 | 25 |
[264] Geminis Women
v
Hugo Dellien [149]
|
2-6,3-6 | |
| Challenger Concepcion | 01/28 19:45 | 25 |
[137] Hugo Dellien v
Juan Bautista Torres
[364] |
6-0,4-6,1-6 | |
| Challenger Itajai | 01/21 23:00 | 26 |
[137] Hugo Dellien v
Igor Marcondes
[402] |
4-6,2-6 |
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, becoming the highest-ranked Bolivian since Mario Martínez (No. 60) in November 1983. 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.