Sienna Betts
Betts with UCLA in 2026 | |||||||||||||||||||||
| No. 16 – UCLA Bruins | |||||||||||||||||||||
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| Position | Forward | ||||||||||||||||||||
| League | Big Ten Conference | ||||||||||||||||||||
| Personal information | |||||||||||||||||||||
| Born | October 3, 2006 Barcelona, Spain | ||||||||||||||||||||
| Nationality | American | ||||||||||||||||||||
| Listed height | 6 ft 4 in (1.93 m) | ||||||||||||||||||||
| Career information | |||||||||||||||||||||
| High school | Grandview (Aurora, Colorado) | ||||||||||||||||||||
| College | UCLA (2025–present) | ||||||||||||||||||||
| Career highlights | |||||||||||||||||||||
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Medals
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Sienna Betts (born October 3, 2006) is a Spanish-born American college basketball player for the UCLA Bruins of the Big Ten Conference. She attended Grandview High School and was a five-star recruit and one of the top players in the 2025 class.