Hartman rhymes with:
hartmann, artman, bartman, gartman, hartmann, zartman, artman, bartman, fortman, gartman, hartmann, hortman, kortman, ortman, ortmann, portman, wartman, zartman, zortman
Hartman sounds like:
haradim, hardeman, harden, hardiman, hardimon, hardin, hardman, hardwin, hardymon, harten, hartin, hartmann, hartney, harton, hearten, herdman, hiradin, horatian, horten, hortman, horton, howerton, hurdman