Stahlman rhymes with:
tolman, ahlman, almon, bollman, bollmann, collman, dahlman, dolman, fahlman, follman, hollman, hollmann, holman, kollman, kollmann, kolman, mahlman, mahlmann, sahlman, tolman, vollman, wollman, wolman, zalman, zollman, zolman
Stahlman sounds like:
sadlon, seidelman, sideline, stadelman, stalin, stallion, stallman, stallone, stalon, steelman, stehlin, stelian, stellman, stillion, stillman, stolen, stollen