Every F1 driver chooses a permanent racing number when they debut in the sport — and that number becomes part of their identity. But once it’s gone, it might be gone for good.
How do F1 drivers pick their numbers?
- When entering F1, a driver selects a number between 2 and 99
- The number stays with them for their entire F1 career
- #1 is reserved for the reigning World Champion — but only if they choose to use it
Who can use #1?
Only the current Drivers’ Champion
- Example: Max Verstappen has used #1 since winning in 2021
- If the champ doesn’t want it, they keep their usual number (like Hamilton kept #44)
Are any numbers banned?
Yes:
- #17 is permanently retired in honor of Jules Bianchi, who passed away after his crash in 2014
- No two drivers can use the same number at the same time
- Once a number is taken, it’s off-limits to others until it’s released
What happens when a driver retires?
Their number is held for two seasons. After that, it becomes available again — unless it’s officially retired (like #17)
Why do numbers matter?
Because they’re part of the driver’s brand — from merchandise to helmet design. Think:
- #44 – Hamilton
- #33 – Verstappen (before switching to #1)
- #55 – Sainz
- #14 – Alonso
