Noel and Elijah (dead) were both Bible-themed names, and I wanted to continue the theme but couldn't really find any that fit.
Chip is kind of Bible themed because of a preacher named Chip Ingram, but really the name Chip just fits hims well.
Julius was a suggestion on here for my orange one, and I really liked it because, well, Orange Julius, y'know?
Nova because she is blue cambodian, and I thought a starry-type name fit her.
Spitfire because she showed herself to be a little spitfire.
Aqua was also a suggestion from here and it goes with his color.
Toby was just because I really like that name, and it turned out to fit him well.