1) Fijian chief 
Matawalu was a Fijian chief. He was the son of Niumataiwalu, first Roko Sau of Lau, and Uma of Nukunuku. He became the fourth Roko Sau, ruler of the Lau Islands, after the death of his brother Rasolo, but never succeeded to the title Tui Nayau. He had been similarly exiled to Nayau like Rasolo by his elder brother Uluilakeba I. When Uluilakeba I w...