| Vedrana Grgin-Fonseca | |
| Height M: | 1.90 |
| Position: | Small forward |
| Birth Date: | 13 January 1975 |
| Birth Place: | Split, SFR Yugoslavia |
| Nationality: | Croatian |
| Draft League: | WNBA |
| Draft Year: | 1997 |
| Career Start: | 1990 |
| Career End: | 2010 |
| Years1: | 1990–1994 |
| Team1: | Split |
| Years2: | 1994–1995 |
| Team2: | Cesena |
| Years3: | 1995–1996 |
| Team3: | ASDG Comense 1872 |
| Years4: | 1996–1997 |
| Team4: | AO Sporting Athènes |
| Years5: | 1997–1998 |
| Team5: | Fluminense |
| Years6: | 1998–2000 |
| Team6: | Parana |
| Years7: | 2000 |
| Team7: | Los Angeles Sparks |
| Years8: | 2000-2001 |
| Team8: | Lotos Gdynia |
| Years9: | 2001 |
| Team9: | Los Angeles Sparks |
| Years10: | 2001–2002 |
| Team10: | UB-Barça |
| Years11: | 2002 |
| Team11: | ESB Villeneuve-d'Ascq |
| Years12: | 2002 |
| Team12: | Los Angeles Sparks |
| Years13: | 2002–2004 |
| Team13: | CJM Bourges Basket |
| Years14: | 2004–2005 |
| Team14: | ESB Villeneuve-d'Ascq |
| Years15: | 2005–2007 |
| Team15: | Valenciennes |
| Years16: | 2007–2008 |
| Team16: | Spartak Moscow |
| Years17: | 2008–2009 |
| Team17: | Saint-Amand Hainaut Basket |
| Years18: | 2009 |
| Team18: | Split |
| Years19: | 2010 |
| Team19: | Athlete Celje |
Vedrana Grgin-Fonseca (born 13 January 1975 in Split, SFR Yugoslavia) is a former Croatian female basketball player.