| Player | Season | DOB | Pos | Height | Nationatlity |
|---|---|---|---|---|---|
| Jamal Bieniemy | 2018/19 | G | 193 cm (6- 4 ft) | USA | |
| Aaron Calixte | 2018/19 | 14 Dec 1994 | G | 180 cm (5-11 ft) | USA |
| Kristian Doolittle | 2018/19 | 19 Oct 1997 | F | 201 cm (6- 7 ft) | USA |
| Matt Freeman | 2018/19 | 08 Dec 1997 | F/C | 206 cm (6- 9 ft) | AUS |
| Patrick Geha | 2018/19 | F | 196 cm (6- 5 ft) | USA | |
| Christian James | 2018/19 | 23 Oct 1996 | G | 193 cm (6- 4 ft) | USA |
| Kur Kuath | 2018/19 | 12 Aug 1998 | F | 206 cm (6- 9 ft) | SUD |
| Ty Lazenby | 2018/19 | G | 196 cm (6- 5 ft) | USA | |
| Brady Manek | 2018/19 | 04 Sep 1998 | F | 206 cm (6- 9 ft) | USA |
| Jamuni McNeace | 2018/19 | 25 Mar 1996 | C | 208 cm (6-10 ft) | USA |
| Rashard Odomes | 2018/19 | 21 Dec 1996 | G | 198 cm (6- 6 ft) | USA |
| Hannes Polla | 2018/19 | 09 Mar 1998 | C | 211 cm (6-11 ft) | FIN |
| Miles Reynolds | 2018/19 | G | 188 cm (6- 2 ft) | USA | |
| Read Streller | 2018/19 | F | 203 cm (6- 8 ft) | USA |
| date | type | home | visitor | result |
|---|---|---|---|---|
| 09 Nov 2018 | Non conference | UT Rio Grande | University of Oklahoma | 76 - 91 |
| 12 Nov 2018 | Non conference | UTSA | University of Oklahoma | 67 - 87 |
| 18 Nov 2018 | Non conference | University of Oklahoma | Wofford | 75 - 64 |
| 21 Nov 2018 | Non conference | Florida | University of Oklahoma | 60 - 65 |
| 22 Nov 2018 | Non conference | University of Oklahoma | UW Madison | 58 - 78 |
| 23 Nov 2018 | Non conference | University of Oklahoma | Dayton | 65 - 54 |
| 27 Nov 2018 | Non conference | University of Oklahoma | North Texas | 73 - 57 |
| 04 Dec 2018 | Non conference | Notre Dame | University of Oklahoma | 80 - 85 |
| 08 Dec 2018 | Non conference | University of Oklahoma | Wichita State | 80 - 48 |
| 15 Dec 2018 | Non conference | University of Oklahoma | USC | 81 - 70 |
| 18 Dec 2018 | Non conference | University of Oklahoma | Creighton | 83 - 70 |
| 21 Dec 2018 | Non conference | Northwestern | University of Oklahoma | 69 - 76 OT |
| 02 Jan 2019 | Big 12 | Kansas | University of Oklahoma | 70 - 63 |
| 05 Jan 2019 | Big 12 | University of Oklahoma | Oklahoma State | 74 - 64 |
| 08 Jan 2019 | Big 12 | Texas Tech | University of Oklahoma | 66 - 59 |
| 12 Jan 2019 | Big 12 | University of Oklahoma | TCU | 76 - 74 |
| 16 Jan 2019 | Big 12 | University of Oklahoma | Kansas State | 61 - 74 |
| 19 Jan 2019 | Big 12 | Texas | University of Oklahoma | 75 - 72 |
| 23 Jan 2019 | Big 12 | Oklahoma State | University of Oklahoma | 61 - 70 |
| 26 Jan 2019 | Non conference | University of Oklahoma | Vanderbilt | 86 - 55 |
| 28 Jan 2019 | Big 12 | University of Oklahoma | Baylor | 47 - 77 |
| 02 Feb 2019 | Big 12 | West Virginia | University of Oklahoma | 79 - 71 |
| 04 Feb 2019 | Big 12 | University of Oklahoma | Iowa State | 74 - 75 |
| 09 Feb 2019 | Big 12 | University of Oklahoma | Texas Tech | 54 - 66 |
| 11 Feb 2019 | Big 12 | Baylor | University of Oklahoma | 59 - 53 |
| 16 Feb 2019 | Big 12 | TCU | University of Oklahoma | 62 - 71 |
| 23 Feb 2019 | Big 12 | University of Oklahoma | Texas | 69 - 67 |
| 25 Feb 2019 | Big 12 | Iowa State | University of Oklahoma | 78 - 61 |
| 02 Mar 2019 | Big 12 | University of Oklahoma | West Virginia | 92 - 80 |
| 05 Mar 2019 | Big 12 | University of Oklahoma | Kansas | 81 - 68 |
| 09 Mar 2019 | Big 12 | Kansas State | University of Oklahoma | 68 - 53 |
| 13 Mar 2019 | Tournament | University of Oklahoma | West Virginia | 71 - 72 |
| 22 Mar 2019 | 1/32 final | Ole Miss | University of Oklahoma | 72 - 95 |
| 24 Mar 2019 | 1/16 final | Virginia | University of Oklahoma | 63 - 51 |