| Mode: | Basketball |
| Sex: | men |
| Year: | 2023–24 |
| Prev Year: | 2022–23 |
| Next Year: | 2024–25 |
| Team: | TCU Horned Frogs |
| Conference: | Big 12 Conference |
| Short Conf: | Big 12 |
| Record: | 21–13 |
| Conf Record: | 9–9 |
| Hc Year: | 8th |
| Asst Coach1: | Duane Broussard |
| Asst Coach2: | Jamie McNeilly |
| Bowl Result: | First Round |
The 2023–24 TCU Horned Frogs men's basketball team represented Texas Christian University during the 2023–24 NCAA Division I men's basketball season. The team was led by eighth-year head coach Jamie Dixon, and played their home games at Schollmaier Arena in Fort Worth, Texas as a member of the Big 12 Conference.
The Horned Frogs finished the 2022–23 season 22–13, 9–9 in Big 12 play to finish in a tied for fifth place. Due to a tiebreaker, as the No. 6 seed in the Big 12 tournament, they defeated Kansas State in the quarterfinals, before losing to Texas in the semifinals. They received an at-large bid to the NCAA tournament as the No. 6 seed in the West Region, where they defeated Arizona State in the first round before losing to Gonzaga in the second round.
| Name | Number | Pos. | Height | Weight | Year | Hometown | Reason for departure | |
|---|---|---|---|---|---|---|---|---|
| 1 | G | 6'2" | 195 | Junior | Declare for 2023 NBA draft | |||
| PJ Haggerty | 3 | G | 6'3" | 183 | Freshman | Transferred to Tulsa | ||
| Eddie Lampkin Jr. | 4 | C | 6'11" | 268 | Sophomore | Transferred to Colorado | ||
| 10 | G | 6'4" | 195 | Senior | Graduated/2023 NBA draft | |||
| Rondel Walker | 11 | G | 6'5" | 185 | Junior | Transferred to North Texas | ||
| Shahada Wells | 13 | G | 6'0" | 180 | Senior | Graduate transferred to McNeese State | ||
| Souleymane Doumbia | 25 | C | 6'11" | 235 | Junior | Transferred to Sam Houston State |
| Name | Number | Pos. | Height | Weight | Year | Hometown | Previous School | |
|---|---|---|---|---|---|---|---|---|
| 3 | G | 6'3" | 158 | GS Senior | Oklahoma State | |||
| Jameer Nelson Jr. | 4 | G | 6'1" | 200 | RS Senior | Delaware | ||
| 8 | C | 6'11" | 250 | Sophomore | Kansas | |||
| Trevian Tennyson | 11 | G | 6'4" | 180 | GS Senior | Texas A&M–Corpus Christi | ||
| Essam Mostafa | 44 | C | 6'9" | 250 | RS Senior | Coastal Carolina |
|-!colspan=12 style=| Exhibition|-!colspan=12 style=| Non-conference regular season|-!colspan=12 style=| Big 12 regular season|-!colspan=12 style=|Big 12 tournament|-!colspan=12 style=|NCAA tournamentSource[1]
See also: 2023–24 NCAA Division I men's basketball rankings.