Suggestions

So I’m looking for boy names particularly that start with a C.

I have a name in mind that I absolutely love and didn’t want to put it out there until he was born but I told my mom what I was considering. At first she said she liked it and now she’s being negative about it (parents lol).

The name is Cairo pronounced ky-ro and means victorious.

I’m NOT asking for opinions or what anyone thinks of the name so please don’t give me yours. I’m asking if anyone has some suggestions on C names that are not popular just in case I decide to not use the name I’ve chosen already. Thank you