| LP | Kierowca | Zwycięstwa | Zwycięstwa w MŚ | Data ostatniego zwycięstwa |
|---|---|---|---|---|
| 1 |  Carlo Ubbiali |
39 | 39 | 1960-09-11 |
| 2 | Sandro Uberti |
2 | 0 | 1969-07-07 |
| 3 | Davide Uboldi |
5 | 0 | 2017-07-23 |
| 4 |  Daniel Uckermann |
1 | 0 | 2015-05-23 |
| 5 |  Alec Udell |
1 | 0 | 2019-10-19 |
| 6 | Alex Udell |
3 | 0 | 2019-07-14 |
| 7 |  Noboru Ueda |
13 | 13 | 2001-06-03 |
| 8 | Ugo Ugochukwu |
1 | 0 | 2020-08-23 |
| 9 |  Filip Ugran |
3 | 0 | 2020-08-29 |
| 10 |  Stefan Uhl |
1 | 0 | 1990-11-07 |
| 11 |  Geoff Uhrhane |
3 | 0 | 2011-10-08 |
| 12 | Yōichi Ui |
11 | 11 | 2001-11-03 |
| 13 | Tōru Ukawa |
10 | 10 | 2005-07-31 |
| 14 |  Gaby Uljee |
2 | 0 | 2020-09-06 |
| 15 |  Ümit Ülkü |
1 | 0 | 2015-09-20 |
| 16 |  Eduard Ullastres |
1 | 0 | 2000-10-08 |
| 17 | Maurice Ullrich |
5 | 0 | 2016-05-08 |
| 18 |  Christoph Ulrich |
2 | 0 | 2018-06-16 |
| 19 | Răzvan Umbrărescu |
5 | 0 | 2018-06-24 |
| 20 | Franco Uncini |
7 | 7 | 1982-08-01 |
| 21 | Lake Underwood |
2 | 2 | 1965-03-27 |
| 22 |  Bernard Unett |
2 | 0 | 1977-04-08 |
| 23 | Peter Ungemach |
5 | 0 | 2004-08-01 |
| 24 | Daniel Ungur |
1 | 0 | 2004-07-04 |
| 25 | Hermann Unold |
6 | 0 | 1970-10-04 |
| 26 | Al Unser |
10 | 0 | 1987-05-24 |
| 27 | Al Unser Jr |
48 | 0 | 2003-06-07 |
| 28 | Bobby Unser |
10 | 0 | 1986-07-12 |
| 29 | Johnny Unser |
1 | 0 | 1989-03-18 |
| 30 | Robby Unser |
2 | 0 | 1989-07-09 |
| 31 | Malcolm Uphill |
1 | 1 | 1969-05-10 |
| 32 |  Jiří Urban |
2 | 0 | 1989-11-04 |
| 33 |  Karol Urbaniak |
4 | 0 | 2018-09-16 |
| 34 |  João Urbano |
5 | 0 | 2005-06-04 |
| 35 | Peter Uria |
5 | 0 | 1993-03-20 |
| 36 |  Joes Fernando Urrutia |
2 | 0 | 2016-05-08 |
| 37 |  Santiago Urrutia |
16 | 0 | 2018-07-15 |
| 38 |  Gino Ussi |
1 | 0 | 1989-08-28 |
| 39 |  Luiz Fernando Uva |
1 | 0 | 2000-08-05 |
| 40 | Sebastian Ułamek |
1 | 0 | 2010-09-04 |