I've never heard of the name "Buckmore" before. It apparently exists, but it's very rare: http://names.whitepages.com/last/Buckmore "Bucky" is apparently a variation of "Buck", which can also be a noun that refers to a male deer: http://nameberry.com/babyname/Bucky Ignore lists online that tell you that a name means something. A lot of those 'meanings' are either etymologies, or even complete inventions by the author of the webpage. Names in English are just sounds.