Claybourne rhymes with:
claiborn, claiborne, clayborn, clayborne, claiborn, claiborne, clayborn, clayborne, claiborn, claiborne, clayborn, clayborne, raeburn, rayborn, rayburn, reyburn
Claybourne sounds like:
california, californian, claborn, claiborn, claiborne, clayborn, clayborne, clayburn, cliburn, clyburn, colbern, colborn, colborne, colburn, coliform