蓝利 is most commonly seen as a Chinese-style transliteration of the Vietnamese hero Lê Lợi (the standard rendering is 黎利). It can also serve as a Chinese personal name - 蓝 'blue' is a Chinese surname and 利 'benefit' a common given-name character.
Vietnamese hero (1385-1433) who led the Lam Sơn uprising against Ming Chinese occupation and founded the Lê dynasty in 1428. His Vietnamese name is rendered in Chinese as 黎利 or sometimes 蓝利.