Brignac rhymes with:
gignac, gignac, banach, bembenek, benak, benecke, beneke, brannock, canonic, canuck, charnock, chinnock, dornak, enoch, eunuch, fanuc, gananoque, garnock, gignac, hanak, hannoch, harnack, hornack, hornak, hrivnak, isogenic, janak, jannock, kanak, kinnock, kraynak, laminack, lexiphonic, manak, manternach, pennock, pinnock, rappahannock, rasnake, rusnak, rusnock, sharpnack, stronach, thornock, zanuck, zelenak
Brignac sounds like:
barcenas, bargaining, bargains, barging, barking, barsness, bearishness, berzins, boorishness, bracing, brackens, brackins, braganza, bragging, braking, brashness, brazenness, breaching, breaking, breakneck, breeching, bresnick, brezinski, brigance, brigham's, brighams, briseno's, broaching, broking, brookens, brooking, brookings, brookins, browsing, bruising, brushing, brzezinski, burgeoning, burgoyne's, burkina's, burkins, burzynski