Who's the greatest navigator that ever lived?

The island is home to about 900,000 people (approximately 75% of the resident population of the state) and partly because of this, Oʻahu has for a long time been nicknamed "The Gathering Place". However, the term Oʻahu has no confirmed meaning in Hawaiian, other than that of the place itself (Pukui, et al., 1976). Ancient Hawaiian tradition attributes the name's origin in the legend of Hawaiʻiloa, the Polynesian navigator credited with discovery of the Hawaiian Islands. The story relates that he named the island after a son.