HRH Meaning of HRH in English HRH BrE AmE ˌeɪtʃ ɑː r ˈeɪtʃ § ˌheɪtʃ ɑː ˈheɪtʃ AmE -ɑːr- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012