| PPG | RPG | APG | SPG | BPG |
| 8.5 | 3.7 | 0.8 | 0.7 | 0.1 |
Cosmo Gruehn C #22
Height: 6-9 (206cm)
Weight: 212 lbs (96kg)
Born: Mar 4, 1998 (28 years old)
Nationality: Germany
Current NBA Status: Unrestricted Free Agent
NBA Draft: 2020 Undrafted
Pre-Draft Team: Fraport Skyliners (Germany)
Cosmo Gruehn Player Profile
2025-26 International Season Stats
2025-26 International Shooting Stats
| FG% | 3P% | FT% |
| 42.2% | 36.6% | 92.3% |
Recent Games
| Date | Opponent | PTS | REB | AST | STL | BLK |
|---|---|---|---|---|---|---|
| 5/2/2026 | Phoenix Hagen | 10 | 1 | 1 | 0 | 0 |
| 4/25/2026 | VfL SparkassenStars Bochum | 14 | 6 | 1 | 0 | 0 |
| 4/18/2026 | Artland Dragons | 14 | 4 | 1 | 1 | 0 |
| 3/28/2026 | PS Karlsruhe Lions | 6 | 2 | 1 | 1 | 0 |
| 3/21/2026 | Nurnberg Falcons BC | 2 | 3 | 0 | 2 | 0 |
NBA Career
0 Years Of Service
NBA Transactions
| Date | Transaction |
|---|---|
| Nov 18, 2020 | Cosmo Gruehn went undrafted in the 2020 NBA Draft making him an Unrestricted FA. |
International Basketball Career
International Season Stats
| Season | Age | Team | League | GP | MIN | PTS | REB | AST | STL | BLK | TOV | FG% | 3P% | FT% |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015-16 | 17 | Porsche BBA | Kaunas | 3 | 35.4 | 20.7 | 12.3 | 1.7 | 2.0 | 2.0 | 2.3 | .414 | .200 | .923 |
| 2016-17 | 18 | Fraport Skyliners Juniors | G Pro B | 21 | 15.2 | 4.5 | 2.6 | 1.0 | 0.7 | 0.1 | 1.1 | .396 | .327 | 1.000 |
| 2017-18 | 19 | Fraport Skyliners Juniors | G Pro B | 23 | 13.5 | 5.7 | 2.0 | 0.6 | 0.5 | 0.0 | 1.2 | .414 | .329 | .824 |
| 2018-19 | 20 | Fraport Skyliners Juniors | G Pro B | 26 | 24.3 | 7.2 | 4.3 | 1.6 | 0.8 | 0.3 | 1.4 | .350 | .330 | .786 |
| 2019-20 | 21 | Fraport Skyliners Juniors | G Pro B | 22 | 29.2 | 9.6 | 5.3 | 2.3 | 0.7 | 0.2 | 1.5 | .400 | .317 | .895 |
| 2020-21 | 22 | WWU Baskets Muenster | G Pro B | 22 | 15.1 | 6.4 | 2.6 | 1.3 | 0.4 | 0.0 | 1.0 | .466 | .406 | .625 |
| 2021-22 | 23 | WWU Baskets Muenster | G Pro B | 17 | 24.1 | 11.4 | 5.6 | 1.8 | 0.9 | 0.2 | 1.6 | .402 | .290 | .833 |
| 2022-23 | 24 | WWU Baskets Muenster | G Pro A | 29 | 22.3 | 7.0 | 5.0 | 1.5 | 0.6 | 0.2 | 0.7 | .445 | .407 | .808 |
| 2023-24 | 25 | WWU Baskets Muenster | G Pro A | 37 | 23.3 | 7.4 | 4.0 | 1.0 | 0.6 | 0.2 | 0.7 | .389 | .349 | .857 |
| 2024-25 | 26 | WWU Baskets Muenster | G Pro A | 15 | 16.5 | 6.8 | 3.2 | 0.7 | 0.2 | 0.1 | 0.7 | .515 | .491 | .600 |
| 2025-26 | 27 | WWU Baskets Muenster | G Pro A | 24 | 22.9 | 8.5 | 3.7 | 0.8 | 0.7 | 0.1 | 0.7 | .422 | .366 | .923 |
| Season | Age | Team | League | GP | GS | MIN | PTS | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | OFF | DEF | TRB | AST | STL | BLK | TOV | PF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015-16 | 17 | Porsche BBA | Kaunas | 3 | 3 | 35.4 | 20.7 | 8.0 | 19.3 | .414 | 0.7 | 3.3 | .200 | 4.0 | 4.3 | .923 | 4.3 | 8.0 | 12.3 | 1.7 | 2.0 | 2.0 | 2.3 | 2.3 |
| 2016-17 | 18 | Fraport Skyliners Juniors | G Pro B | 21 | 5 | 15.2 | 4.5 | 1.7 | 4.3 | .396 | 0.9 | 2.6 | .327 | 0.2 | 0.2 | 1.000 | 0.9 | 1.8 | 2.6 | 1.0 | 0.7 | 0.1 | 1.1 | 1.6 |
| 2017-18 | 19 | Fraport Skyliners Juniors | G Pro B | 23 | 5 | 13.5 | 5.7 | 2.0 | 4.8 | .414 | 1.1 | 3.4 | .329 | 0.6 | 0.7 | .824 | 0.3 | 1.7 | 2.0 | 0.6 | 0.5 | 0.0 | 1.2 | 1.2 |
| 2018-19 | 20 | Fraport Skyliners Juniors | G Pro B | 26 | 16 | 24.3 | 7.2 | 2.4 | 6.9 | .350 | 1.5 | 4.4 | .330 | 0.8 | 1.1 | .786 | 0.9 | 3.5 | 4.3 | 1.6 | 0.8 | 0.3 | 1.4 | 2.4 |
| 2019-20 | 21 | Fraport Skyliners Juniors | G Pro B | 22 | 19 | 29.2 | 9.6 | 3.5 | 8.9 | .400 | 1.7 | 5.5 | .317 | 0.8 | 0.9 | .895 | 0.7 | 4.5 | 5.3 | 2.3 | 0.7 | 0.2 | 1.5 | 2.7 |
| 2020-21 | 22 | WWU Baskets Muenster | G Pro B | 22 | 6 | 15.1 | 6.4 | 2.5 | 5.4 | .466 | 1.2 | 2.9 | .406 | 0.2 | 0.4 | .625 | 0.5 | 2.1 | 2.6 | 1.3 | 0.4 | 0.0 | 1.0 | 1.9 |
| 2021-22 | 23 | WWU Baskets Muenster | G Pro B | 17 | 12 | 24.1 | 11.4 | 3.9 | 9.6 | .402 | 1.6 | 5.5 | .290 | 2.1 | 2.5 | .833 | 1.5 | 4.1 | 5.6 | 1.8 | 0.9 | 0.2 | 1.6 | 2.8 |
| 2022-23 | 24 | WWU Baskets Muenster | G Pro A | 29 | 17 | 22.3 | 7.0 | 2.5 | 5.7 | .445 | 1.3 | 3.1 | .407 | 0.7 | 0.9 | .808 | 0.9 | 4.1 | 5.0 | 1.5 | 0.6 | 0.2 | 0.7 | 1.8 |
| 2023-24 | 25 | WWU Baskets Muenster | G Pro A | 37 | 24 | 23.3 | 7.4 | 2.4 | 6.1 | .389 | 1.6 | 4.6 | .349 | 1.0 | 1.1 | .857 | 0.8 | 3.2 | 4.0 | 1.0 | 0.6 | 0.2 | 0.7 | 2.0 |
| 2024-25 | 26 | WWU Baskets Muenster | G Pro A | 15 | 4 | 16.5 | 6.8 | 2.3 | 4.5 | .515 | 1.7 | 3.5 | .491 | 0.4 | 0.7 | .600 | 0.5 | 2.7 | 3.2 | 0.7 | 0.2 | 0.1 | 0.7 | 1.9 |
| 2025-26 | 27 | WWU Baskets Muenster | G Pro A | 24 | 15 | 22.9 | 8.5 | 2.9 | 6.9 | .422 | 1.7 | 4.7 | .366 | 1.0 | 1.1 | .923 | 0.8 | 2.9 | 3.7 | 0.8 | 0.7 | 0.1 | 0.7 | 1.4 |
| Season | Age | Team | League | GP | GS | MIN | PTS | FGM | FGA | FG% | 3PM | 3PA | 3P% | FTM | FTA | FT% | OFF | DEF | TRB | AST | STL | BLK | TOV | PF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015-16 | 17 | Porsche BBA | Kaunas | 3 | 3 | 106.1 | 62 | 24 | 58 | .414 | 2 | 10 | .200 | 12 | 13 | .923 | 13 | 24 | 37 | 5 | 6 | 6 | 7 | 7 |
| 2016-17 | 18 | Fraport Skyliners Juniors | G Pro B | 21 | 5 | 318.6 | 94 | 36 | 91 | .396 | 18 | 55 | .327 | 4 | 4 | 1.000 | 18 | 37 | 55 | 20 | 14 | 3 | 23 | 33 |
| 2017-18 | 19 | Fraport Skyliners Juniors | G Pro B | 23 | 5 | 311.2 | 132 | 46 | 111 | .414 | 26 | 79 | .329 | 14 | 17 | .824 | 8 | 39 | 47 | 13 | 12 | 0 | 28 | 28 |
| 2018-19 | 20 | Fraport Skyliners Juniors | G Pro B | 26 | 16 | 631 | 186 | 63 | 180 | .350 | 38 | 115 | .330 | 22 | 28 | .786 | 23 | 90 | 113 | 42 | 21 | 8 | 37 | 63 |
| 2019-20 | 21 | Fraport Skyliners Juniors | G Pro B | 22 | 19 | 642.7 | 211 | 78 | 195 | .400 | 38 | 120 | .317 | 17 | 19 | .895 | 16 | 100 | 116 | 50 | 16 | 5 | 32 | 60 |
| 2020-21 | 22 | WWU Baskets Muenster | G Pro B | 22 | 6 | 333.1 | 141 | 55 | 118 | .466 | 26 | 64 | .406 | 5 | 8 | .625 | 10 | 47 | 57 | 28 | 8 | 1 | 21 | 41 |
| 2021-22 | 23 | WWU Baskets Muenster | G Pro B | 17 | 12 | 409.8 | 194 | 66 | 164 | .402 | 27 | 93 | .290 | 35 | 42 | .833 | 26 | 70 | 96 | 31 | 15 | 3 | 28 | 47 |
| 2022-23 | 24 | WWU Baskets Muenster | G Pro A | 29 | 17 | 647.8 | 204 | 73 | 164 | .445 | 37 | 91 | .407 | 21 | 26 | .808 | 25 | 120 | 145 | 43 | 16 | 5 | 21 | 53 |
| 2023-24 | 25 | WWU Baskets Muenster | G Pro A | 37 | 24 | 861.6 | 272 | 88 | 226 | .389 | 60 | 172 | .349 | 36 | 42 | .857 | 31 | 117 | 148 | 37 | 21 | 7 | 27 | 74 |
| 2024-25 | 26 | WWU Baskets Muenster | G Pro A | 15 | 4 | 247.1 | 102 | 35 | 68 | .515 | 26 | 53 | .491 | 6 | 10 | .600 | 8 | 40 | 48 | 11 | 3 | 2 | 10 | 28 |
| 2025-26 | 27 | WWU Baskets Muenster | G Pro A | 24 | 15 | 548.8 | 205 | 70 | 166 | .422 | 41 | 112 | .366 | 24 | 26 | .923 | 18 | 70 | 88 | 18 | 16 | 3 | 17 | 33 |
| Season | Age | Team | League | GP | GS | TS% | eFG% | ORB% | DRB% | TRB% | AST% | TOV% | STL% | BLK% | USG% | Total S % | PPR | PPS | ORtg | DRtg | PER |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015-16 | 17 | Porsche BBA | Kaunas | 3 | 3 | .487 | .431 | 12.8 | 23.8 | 18.3 | 12.9 | 9.9 | 2.8 | 5.1 | 28.0 | 153.7 | -3.4 | 1.1 | 99.4 | 86.3 | 26.0 |
| 2016-17 | 18 | Fraport Skyliners Juniors | G Pro B | 21 | 5 | .507 | .495 | 6.8 | 14.2 | 10.4 | 12.2 | 19.9 | 2.4 | 1.0 | 17.0 | 172.3 | -3.1 | 1.0 | 93.7 | 99.0 | 10.7 |
| 2017-18 | 19 | Fraport Skyliners Juniors | G Pro B | 23 | 5 | .557 | .532 | 3.2 | 15.1 | 9.3 | 8.5 | 19.1 | 2.1 | 0.0 | 22.4 | 156.7 | -6.4 | 1.2 | 95.3 | 101.8 | 11.9 |
| 2018-19 | 20 | Fraport Skyliners Juniors | G Pro B | 26 | 16 | .484 | .456 | 4.4 | 17.0 | 10.7 | 12.0 | 16.1 | 1.8 | 1.4 | 16.8 | 146.6 | -1.5 | 1.0 | 97.2 | 97.1 | 10.9 |
| 2019-20 | 21 | Fraport Skyliners Juniors | G Pro B | 22 | 19 | .519 | .497 | 3.3 | 19.7 | 11.7 | 13.6 | 13.6 | 1.3 | 0.8 | 17.1 | 161.1 | 0.2 | 1.1 | 105.9 | 110.7 | 11.9 |
| 2020-21 | 22 | WWU Baskets Muenster | G Pro B | 22 | 6 | .580 | .576 | 3.7 | 15.8 | 10.1 | 14.1 | 14.7 | 1.2 | 0.3 | 18.9 | 149.7 | -0.7 | 1.2 | 113.4 | 102.3 | 13.8 |
| 2021-22 | 23 | WWU Baskets Muenster | G Pro B | 17 | 12 | .532 | .485 | 7.1 | 18.7 | 13.0 | 12.5 | 13.3 | 1.9 | 0.8 | 22.7 | 152.6 | -1.8 | 1.2 | 109.5 | 92.5 | 17.0 |
| 2022-23 | 24 | WWU Baskets Muenster | G Pro A | 29 | 17 | .581 | .558 | 5.2 | 23.2 | 14.5 | 11.5 | 10.7 | 1.4 | 0.9 | 14.4 | 165.9 | 1.2 | 1.2 | 119.4 | 109.2 | 13.7 |
| 2023-24 | 25 | WWU Baskets Muenster | G Pro A | 37 | 24 | .556 | .522 | 4.3 | 15.3 | 10.0 | 7.1 | 9.9 | 1.3 | 0.9 | 14.4 | 159.5 | -0.3 | 1.2 | 115.0 | 109.1 | 11.8 |
| 2024-25 | 26 | WWU Baskets Muenster | G Pro A | 15 | 4 | .704 | .706 | 4.1 | 19.2 | 11.9 | 6.9 | 12.1 | 0.7 | 0.9 | 15.3 | 160.5 | -1.1 | 1.5 | 132.4 | 113.6 | 15.4 |
| 2025-26 | 27 | WWU Baskets Muenster | G Pro A | 24 | 15 | .578 | .545 | 3.9 | 14.9 | 9.4 | 5.9 | 8.7 | 1.6 | 0.6 | 16.6 | 171.1 | -0.9 | 1.2 | 117.9 | 115.9 | 13.9 |
| Season | Age | Team | League | GP | GS | Dbl Dbl | Tpl Dbl | 40 Pts | 20 Reb | 20 Ast | Techs | HOB | Ast/TO | Stl/TO | FT/FGA | W's | L's | Win % | OWS | DWS | WS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2015-16 | 17 | Porsche BBA | Kaunas | 3 | 3 | 3 | 0 | 0 | 0 | 0 | 0 | .408 | 0.7 | 0.9 | 0.2 | 1 | 2 | .333 | 0.4 | 0.2 | 0.6 |
| 2016-17 | 18 | Fraport Skyliners Juniors | G Pro B | 21 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | .106 | 0.9 | 0.6 | 0.0 | 8 | 13 | .381 | 0.0 | 0.5 | 0.5 |
| 2017-18 | 19 | Fraport Skyliners Juniors | G Pro B | 23 | 5 | 0 | 0 | 0 | 0 | 0 | 0 | .099 | 0.5 | 0.4 | 0.2 | 14 | 9 | .609 | 0.1 | 0.4 | 0.5 |
| 2018-19 | 20 | Fraport Skyliners Juniors | G Pro B | 26 | 16 | 0 | 0 | 0 | 0 | 0 | 0 | .154 | 1.1 | 0.6 | 0.2 | 15 | 11 | .577 | 0.4 | 1.1 | 1.5 |
| 2019-20 | 21 | Fraport Skyliners Juniors | G Pro B | 22 | 19 | 1 | 0 | 0 | 0 | 0 | 0 | .210 | 1.6 | 0.5 | 0.1 | 9 | 13 | .409 | 0.9 | 0.0 | 0.9 |
| 2020-21 | 22 | WWU Baskets Muenster | G Pro B | 22 | 6 | 0 | 0 | 0 | 0 | 0 | 0 | .124 | 1.3 | 0.4 | 0.1 | 14 | 8 | .636 | 0.7 | 0.6 | 1.3 |
| 2021-22 | 23 | WWU Baskets Muenster | G Pro B | 17 | 12 | 2 | 0 | 0 | 0 | 0 | 0 | .186 | 1.1 | 0.5 | 0.3 | 14 | 3 | .824 | 1.0 | 1.1 | 2.2 |
| 2022-23 | 24 | WWU Baskets Muenster | G Pro A | 29 | 17 | 2 | 0 | 0 | 0 | 0 | 0 | .143 | 2.0 | 0.8 | 0.2 | 12 | 17 | .414 | 1.1 | 0.9 | 2.0 |
| 2023-24 | 25 | WWU Baskets Muenster | G Pro A | 37 | 24 | 1 | 0 | 0 | 0 | 0 | 0 | .118 | 1.4 | 0.8 | 0.2 | 20 | 17 | .541 | 1.3 | 1.0 | 2.3 |
| 2024-25 | 26 | WWU Baskets Muenster | G Pro A | 15 | 4 | 0 | 0 | 0 | 0 | 0 | 0 | .097 | 1.1 | 0.3 | 0.1 | 10 | 5 | .667 | 0.8 | 0.2 | 1.0 |
| 2025-26 | 27 | WWU Baskets Muenster | G Pro A | 24 | 15 | 0 | 0 | 0 | 0 | 0 | 0 | .134 | 1.1 | 0.9 | 0.2 | 6 | 18 | .250 | 0.9 | 0.3 | 1.2 |
International Transactions
| Date | Transaction |
|---|---|
| Jul 18, 2016 | Cosmo Gruehn has signed with Fraport Skyliners Juniors. |