Personal
- Parents are Jeff and Melanie Griffin
- Has two brothers and two sisters
- Served in the Chile Santiago East Mission
Before BYU
- Two-time Central Texas Player of the Year (Austin American Statesman 2012-2013)
- Two-time Texas HS 4A All-State First Team (2012-2013)
- Two-time HS District 25 MVP (2012-2013)
- Three-time District 25 First Team (2011-2013)
- Selected to Texas HS All-Star Game
- Led Cedar Park HS to two Final Four appearances
Club
- Lonestar SC (ECNL Texas Conference champions in 2012)