Cyan
can be pronounced "Sy-an" or "Ky-an" An English name meaning "greenish blue colour". It's a more modern name and a nice alternative to the popular "Ryan". It's a sweet name for an adventurous little boy or an independent grown man and there certainly wouldn't be anyone else in his class with this name. It has great nicknames, "Ky" or "Sy", depending on how you choose to pronounce it.