Mulligan rhymes with:
culligan, calligan, culligan, galligan, halligan, hooligan, milligan, nelligan, bennigan, berrigan, branigan, brannigan, calligan, 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, nelligan, obregon, rattigan, rustigan, shawinigan, shenanigan, stoffregen, swanigan
Mulligan sounds like:
mailson, malaysian, malcom, malign, malkin, mallison, malsom, malson, maluken, malzahn, melican, melikian, melkonian, melson, melugin, milken, milkman, milleson, millican, millicom, milligan, millikan, milliken, millikin, milson, minimalism, molaison, molchan, mollison, molson, molzahn, mullican, mulliken, mullikin, mulqueen