Blu Cantrell (born Tiffany Cobb)
American R&B singer,songwriter
Blu Leela Minsker (b. 2011)
daughter of filmmaker Ethan Minsker
Ella
Blu Jeffery (b. 2004), daughter of actors Aaron Jeffery and Zoe Naylor
Bella Blu Ray (b. 2008)
daughter of bodybuilder Shawn Ray