Hrubik rhymes with:
rubik, cherubic, cubic, jakubik, kubic, kubick, kubik, pubic, rubik, subic
Hrubik sounds like:
harbach, harbaugh, harbeck, harbuck, harps, harvey's, herb's, herbaceous, herbeck, herbig, herbs, herpes, hirabayashi, horrific, horvac, horvac's, hrabak