| Team | Game | Admin | # of Members | |
|---|---|---|---|---|
| University of University of Connecticut | PC/PS4 Rocket League | View Team | ||
| Unknown E-Sports | Xbox Rocket League | View Team | ||
| Unknown Esports | Xbox Rocket League | View Team | ||
| Unknown Faces | PC/PS4 Rocket League | View Team | ||
| Unknown Palm Trees | PC/PS4 Rocket League | View Team | ||
| Unknown Team | PC/PS4 Rocket League | View Team | ||
| Unlimited Force | Battlerite | View Team | ||
| Unlimited Potential | PC/PS4 Rocket League | View Team | ||
| Unlocked Gaming | PC/PS4 Rocket League | View Team | ||
| Unlucky Bounce | PC/PS4 Rocket League | View Team | ||
| UNO | Xbox Rocket League | View Team | ||
| Uno Gumm | PC/PS4 Rocket League | View Team | ||
| Unorthodox | PC/PS4 Rocket League | View Team | ||
| Unorthodox Plays | PC/PS4 Rocket League | View Team | ||
| UnPlayable | PC/PS4 Rocket League | View Team |
