Calligan rhymes with:
galligan, halligan, culligan, galligan, halligan, hooligan, milligan, mulligan, nelligan, bennigan, berrigan, branigan, brannigan, cardigan, carrigan, corrigan, culligan, donigan, dunnigan, finigan, finnigan, flanigan, flannigan, galligan, garrigan, gavigan, halligan, hanigan, hannigan, harrigan, hartigan, henigan, hennigan, hooligan, kerrigan, landrigan, lanigan, madigan, merrigan, michigan, milligan, mulligan, nelligan, obregon, rattigan, rustigan, shawinigan, shenanigan, stoffregen, swanigan
Calligan sounds like:
calcagni, calcagno, calcium, calgene, calgon, calkin, callaghan, callison, chalasani, chilson, claassen, clasen, clason, classen, classicism, classman, classmen, classon, clausen, clauson, claussen, clawson, claxon, clayson, closson, coalson, colchicine, coleson, colgan, colgin, coliseum, collagen, collegian, colligan, collignon, collision, collison, colloquium, collusion, cologne, colosimo, colosseum, colson, coulson, culkin, culligan, cullison, cyclohexane