Herdman rhymes with:
hurdman, erdman, erdmann, gerdeman, hurdman, wurdeman, adman, admen, badman, boardman, bodman, boldman, bordman, brodman, cadman, dedman, dedmon, dudman, edman, erdman, erdmann, feldman, feldmann, fredman, freedman, freidman, fridman, friedman, friedmann, gerdeman, gladman, godman, goldman, goldmann, goodman, grundman, haldeman, hardeman, hardman, headman, hedman, heideman, heidemann, heldman, hindman, holdeman, holdman, hudman, hurdman, hyndman, kidman, krudman, landman, lindeman, lindman, loadman, ludeman, ludemann, madmen, nordman, nordmann, oldman, radman, redmann, redmon, rodman, rudman, rydman, sandmann, schwendeman, seidman, sidman, steadman, stedman, steedman, studeman, tedman, tiedeman, tiedemann, todman, vardeman, veldman, wadman, waldman, waldmann, weedman, weideman, weidemann, weidman, weidmann, wideman, widman, widmann, wiedeman, wiedemann, wiedman, wiedmann, wildeman, wildman, wildmon, woodman, wurdeman, zeidman
Herdman sounds like:
haradim, hardeman, harden, hardiman, hardimon, hardin, hardman, hardwin, hardymon, harten, hartin, hartman, hartmann, hartney, harton, hearten, hiradin, horatian, horten, hortman, horton, howerton, hurdman