Bartkus rhymes with:
butkus, petkus, bacchus, bacus, bilirakis, butkus, dacus, demarcus, dukakis, dukakis', firkus, fthenakis, funchess, hodgkiss, hotchkiss, karydakis, kochis, mitsotakis, moncus, norkus, papadakis, petkus, petrakis, psarouthakis, sarkis, vlahakis, wilkis, wirkus
Bartkus sounds like:
baird's, bard's, barites, bart's, bartak, bartek, barthes, bartko, bartkowiak, bartkowski, bartok, bartos, bartosch, bartosh, bartosiewicz, bartosik, bartoszek, barts, bartsch, bartus, bartz, beards, beirut's, berarducci, berets, berettas, berridge, bertch, berths, bertke, bertsch, bertsche, bertucci, bertucci's, bertz, beveridge, bird's, birdcage, birddog, birdhouse, birdhouses, birdies, birds, birds', birdseye, birthdays, births, board's, boards, boorda's, boortz, borda's, bordas, bordeaux, bordes, borthwick, bortz, braatz, brad's, bradco, braddock, bradish, bradshaw, bradtke, brady's, bradys, braids, brats, bratsch, bratz, breads, breathes, breaths, breed's, breeds, bretts, bretz, bride's, brides, bridge, bridge's, bridges, brietzke, britches, british, brits, britsch, britts, britz, broad's, broaddus, broadus, broadway's, brodowski, brodsky, brody's, broths, brutish, brutsche, brutus, brydges, burdge, burdick, burridge, burritos, burtch, burtis, burts, byrd's