Lars rhymes with:
amar's, ares, azhar's, baars, babar's, bar's, barr's, barres, barrs, bars, barz, bazaars, car's, carr's, cars, cars', cigars, czar's, czars, dzhokhar's, far's, gars, guitars, hekmatyar's, jabar's, jars, kahr's, kahrs, lamar's, marrs, mars, mars', marz, minicars, myanmar's, nars, npr's, par's, pars, r's, r.'s, r.s, renoirs, sars, scars, shahar's, sitars, staar's, star's, starr's, starrs, stars, stars', superstars, tokars, vars
Lars sounds like:
l'heureux, larch, larche, larco, large, largess, largesse, largo, lariccia, larios, lariscy, larissa, larizza, lark, larke, larkey, larks, larocca, larocco, laroche, laroche's, larock, larocque, laroque, larosa, larose, larouche, laroux, larrick, larry's, larsh, laruso, larussa, larusso, laura's, laurice, laurich, laurie's, lawyer's, lawyers, lawyers', layers, lear's, leary's, lehrke, lerach, lerch, lerche, leroux, lersch, lewers, lheureux, liars, lira's, lorch, lorek, lorge, lori's, lorick, loris, lorries, lorusso, lowers, luehrs, lueras, luers, luhrs, lurch, lurches, lures, lurgi, lurk, lurks, lurz, lyric, lyrics, lyris