I actually sort of like it! I can't picture saying it
Cara to rhyme with Care-uh, though-- only KAHR-uh.
Let's see...
Qora? Maybe...
Qameron? Nah.
Qatherine? Definitely not!
Qate / Qatie?
Qaia? That actually looks good.
Qevin? Heh, looks like quail.
Qaleb? Nope.
Qain / Qane?
Qairo? Could work...