Hide designers with less than 10 entries
Include non-championship races
| No | Designer | Races | Active Years |
|---|
| 1 | Agathangelou, Ben | 193 |
1998, 2000–2007, 2010, 2013 |
| 2 | Ahmed, Shahab | 43 |
1970–1973, 1979 |
| 3 | Aiden-Jones, Hugh | 1 |
1966 |
| 4 | Alcock, Nick | 33 |
2002–2003 |
| 5 | Aldridge, Geoff | 42 |
1976, 1978–1979 |
| 6 | Allison, James | 168 |
2006–2008, 2010–2015 |
| 7 | Alperin, Mariano | 225 |
1995–1998, 2002–2009, 2016 |
| 8 | Anderson, Gary | 214 |
1991–2001, 2003–2004 |
| 9 | Arai, Noritoshi | 17 |
2009 |
| 10 | Arzani, Egedio | 1 |
1955 |
| 11 | Ascanelli, Giorgio | 93 |
2008–2012 |
| 12 | Ashmore, Bruce | 16 |
1991 |
| 13 | Aston, Bill | 4 |
1952 |
|
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