List of GP3 Series drivers By nationality By nationality

| Country | Total_Drivers | Champions | Championships | Current_3_November_2013 | First_drivers | Last_Current_drivers_3_November_2013 |
|---|---|---|---|---|---|---|
| Sweden | 1 | 0 | 0 | 1 | Jimmy Eriksson ( 2013 ) | Jimmy Eriksson ( 2013 ) |
| United States | 4 | 0 | 0 | 1 | Alexander Rossi , Josef Newgarden ( 2010 ) | Conor Daly 2013 ) |