Sheldon rhymes with:
shelden, belden, beldon, elden, meldon, selden, seldon, shelden, welden, weldon
Sheldon sounds like:
saladin, saladino, salatino, saldana, salton, schlottman, scholten, schooltime, schulten, scialdone, seldane, selden, seldin, seldom, seldon, shackelton, shackleton, shelden, shelton, skeleton, skelton, skilton, slaten, slaton, slatten, slatton, slayden, slaydon, slayton, sletten, slowdown, soldan, soldano, solution, sultan, sulton