I find it so hard to choose names for our pets because they have to feel "right", but, in fact, most of the time our rabbit's names have been chosen by other members of the family or come with names already.
Our first four rabbits were named by our children who were quite young at the time - Berry, just because my daughter liked it, and Silver Cloud chosen by my son because it was a cloudy day when we brought them home , but Grey Cloud sounded a bit dreary!
Sunny, also chosen by my son - and funnily enough it was a sunny day when we brought her home
Cliff, chosen by my daughter and named after the father in her first Sylvanian rabbit family, Cliff Babblebrook
Snowy was a rescue rabbit already named and the name stayed because it is so apt (if not original) - a big white French Lop who we got in the winter of 2013.
Olive was again already named by the rescue - I would have been happy to change her name, but the rest of my family liked it, so it stayed.
Lola is named after Lola Bunny from the Space Jam film, she's a brown dwarf lop who is very sweet and bouncy when she runs around.