Ratu Josefa Iloilovatu Uluivuda, better known simply as "Ratu Josefa Iloilo", who served as President of Fiji from 2000 to 2009, is an example of a Fijian who had a surname, but did not generally use it, except for legal purposes. "Iloilo," the name by which he was generally known, which most non-Fijians mistakenly assumed to be his surname, was thus a diminutive of his second given name. This shortening of names is another common Fijian custom; another notable example of this phenomenon is rugby star Rupeni Caucaunibuca, widely referred to both inside and outside Fiji as "Caucau".