In the Unknown origin, Rachal means "Rachal \r(a)-chal\ as a girl's name. 
The baby name Rachal sounds like Rachel, Rachil, Racheal and Rachael. Other similar baby names are Michal, Mychal, Rachana, Raychel, Rahil, Rahel, Raechel, Rachell, Racheli, Rachele, Richmal and Richel."