Claybourn \c-laybou-rn, cla(y)-bourn\ as a boy's name is a variant of Claiborne (French, German, Old English), and the meaning of Claybourn is "boundary with clover; boundary of clay".

The baby name Claybourn sounds like Claybourne, Clayborn, Claibourn and Clayburn. Other similar baby names are Clayborne, Claibourne and Claiborn.