Castaneda rhymes with:
nedda, pineda, pruneda, alfareda, arboleda, elfreda, hedda, leoda, nedda, pineda, pruneda, rueda, sigfreda, ueda, yedda
Castaneda sounds like:
cadenhead, catamount, cautioned, chastened, chestnut, chestnutt, costumed, cottoned, cottonmouth, cottonwood, coutant