Rabiya is another spelling of the girl name Rabiah. They are the same name and have the same meaning and pronunciation. Both spellings are acceptable. For more details on this name and its pronunciation see: Rabiah
Rabiah is an Arabic name for girls that means “fourth”, something or someone that is number four in a series or queue. Rabiah, when used to describe the season of spring, means “rainy”, “fertile”. Rabiah also means “firmly set in place”, “constant”, “stable”, the opposite of shaky and unstable.