| Mode: | Basketball |
| Year: | 2022–23 |
| Prev Year: | 2021–22 |
| Next Year: | 2023–24 |
| Team: | Florida State Seminoles |
| Sport: | Basketball |
| Conference: | Atlantic Coast Conference |
| Short Conf: | ACC |
| Record: | 9–23 |
| Conf Record: | 7–13 |
| Head Coach: | Leonard Hamilton |
| Hc Year: | 21st |
| Assoc Coach: | Stan Jones |
| Asst Coach1: | Steve Smith |
| Asst Coach2: | R-Jay Barsh |
| Stadium: | Donald L. Tucker Center |
The 2022–23 Florida State Seminoles men's basketball team represented Florida State University during the 2022–23 NCAA Division I men's basketball season. The Seminoles were led by head coach Leonard Hamilton, in his 21st year, and played their home games at the Donald L. Tucker Center on the university's Tallahassee, Florida campus as members of the Atlantic Coast Conference. They finished the season 9–23, 7–13 in ACC play to finish in 12th place. In the ACC Tournament, they lost to Georgia Tech in the first round. Their nine overall wins were the lowest season total since 2001.
The Seminoles finished the 2021–22 season 17–14 overall and 10–10 in ACC play to finish in eight place. As the eighth seed in the ACC Tournament, they lost to Syracuse in their Second Round matchup. They were not invited to the NCAA Tournament or the NIT.
| Name | Number | Pos. | Height | Weight | Year | Hometown | Reason for Departure |
|---|---|---|---|---|---|---|---|
| RayQuan Evans | 0 | G | 6'4" | 200 | GS Senior | Graduated | |
| 2 | G | 6'6" | 214 | GS Senior | Graduated/undrafted in 2022 NBA draft | ||
| Malik Osborne | 10 | F | 6'9" | 225 | GS Senior | Left the team for personal reasons | |
| Tanor Ngom | 11 | C | 7'2" | 236 | GS Senior | Graduated | |
| Justin Linder | 12 | G | 6'1" | 180 | GS Senior | Walk-on; graduated | |
| Quincy Ballard | 15 | C | 7'0" | 240 | Sophomore | Transferred to Wichita State | |
| 22 | F | 7'1" | 190 | Freshman | Declare for 2022 NBA draft; went undrafted | ||
| John Horner | 25 | F | 6'7" | 205 | Freshman | Walk-on; left the team for personal reasons | |
| Harrison Prieto | 30 | F | 6'8" | 230 | GS Senior | Walk-on; graduated | |
| Wyatt Wilkes | 31 | G | 6'8" | 220 | Left the team for personal reasons | ||
| Barrett Waldrop | 34 | G/F | 6'7" | 205 | Freshman | Freeport, FL |
| Name | Number | Pos. | Height | Weight | Year | Hometown | Previous School | |
|---|---|---|---|---|---|---|---|---|
| Darin Green Jr. | 22 | G | 6'5" | 190 | Senior | UCF | ||
| Jaylan Gainey | 33 | F | 6'9" | 220 | GS Senior | Brown |
Source:[1] |-!colspan=12 style=| Exhibition |-!colspan=12 style=| Regular season|-!colspan=12 style=|ACC Tournament
See also: 2022–23 NCAA Division I men's basketball rankings.
| Cam Corhen | ACC Rookie of the Week (Week Seven) | [2] |
| Matthew Cleveland | Julius Erving Award finalist | [3] |