Mariana Duque-Mariño
| Age | 29 (12 Aug 1989) |
| Height | 5' 7" (1.69 m) |
| Plays | Right-Handed |
| Career Prize Money | $1,936,260 |
| YTD Prize Money | |
| Birthplace | Bogotá, Colombia |
| Country | Colombia |
| Current Singles Ranking | Current Doubles Ranking |
|---|---|
| 115 | 142 |
Career High Rankings
Print
| Singles Ranking | Doubles Ranking |
|---|---|
| 66 | 96 |
| 2015/10/12 | 2018/06/11 |
Year end
| Year | Singles | Doubles |
| 2018 | 112 | 131 |
| 2017 | 103 | 107 |
| 2016 | 106 | 244 |
Week by week
| Date | Singles | Doubles |
| 02-18-2019 | 115 | 142 |
| 02-11-2019 | 113 | 143 |
| 02-04-2019 | 113 | 144 |
| 01-28-2019 | 114 | 126 |
| 01-14-2019 | 112 | 127 |
| 01-07-2019 | 112 | 126 |
