Lionheart rhymes with:
dagenhart, degenhart, dragonheart, isenhart, barnhardt, barnhart, dagenhart, degenhart, denhart, dinehart, dragonheart, earnhardt, earnhart, earnheart, isenhart, lanehart, lenhardt, lenhart, lienhart, linhardt, linhart, manhart, meinhardt, meinhart, minehart, reinhardt, reinhart, rhinehardt, rhinehart, rinehardt, rinehart, steinhardt, steinhart, swinehart, weinhardt
Lionheart sounds like:
lainhart, lammert, lamorte, lanehart, lanyard, lehnert, leimert, leinart, lenard, lenart, lenhard, lenhardt, lenhart, lennard, leonard, leonarda, leonardi, leonardo, leonerd, leonhard, leonhardt, leonhart, lienhard, lienhart, linhardt, linhart, lonardo