| Roles | Competed in Olympic Games | |
|---|---|---|
| Sex | Male | |
| Full name | Diegomar Raymundo "Diego"•Markwell | |
| Used name | Diego•Markwell | |
| Born | 8 August 1980 in Willemstad, Curaçao |  CUR |
| Measurements | 185 cm / 105 kg | |
| Affiliations | Neptunus, Rotterdam | |
| NOC | Netherlands |  NED |
| Games | Discipline (Sport) / Event | NOC / Team | Pos | Medal | As | |
|---|---|---|---|---|---|---|
| 2004 Summer Olympics | Baseball (Baseball/Softball) | NED |
Diego Markwell | |||
| Baseball, Men (Olympic) | Netherlands | 6 | ||||
| 2008 Summer Olympics | Baseball (Baseball/Softball) | NED |
Diego Markwell | |||
| Baseball, Men (Olympic) | Netherlands | 7 |
