Jaylen Key
| No. 43 – Cincinnati Bengals | |
|---|---|
| Position: | Safety | 
| Personal information | |
| Born: | February 29, 2000 Washington, D.C., U.S. | 
| Height: | 6 ft 2 in (1.88 m) | 
| Weight: | 210 lb (95 kg) | 
| Career information | |
| High school: | Gadsden County (Havana, Florida) | 
| College: | |
| NFL draft: | 2024: 7th round, 257th pick | 
| Career history | |
| 
 | |
| * Offseason and/or practice squad member only | |
| Roster status: | Active | 
| Stats at Pro Football Reference | |
Jaylen Key (born February 29, 2000) is an American professional football safety for the Cincinnati Bengals of the National Football League (NFL). He played college football for the UAB Blazers and the Alabama Crimson Tide. He was selected by the New York Jets with the final pick of the 2024 NFL draft, making him that year's Mr. Irrelevant.