In the English-speaking world this name has been occasionally given since the early 20th century. It started rising in America after the variant Lorelai was used for the main character (and her daughter, nicknamed Rory) on the television series Gilmore Girls (2000-2007).
As a given name for boys, it gained some popularity in the mid-1990s after the debut of the American television series Nash Bridges. It got more exposure beginning 2005 when a character by this name started appearing on the soap opera One Life to Live.
In Shaivism, a Hindu denomination, he is regarded as the supreme god. The other major sect, Vaishnavism, views Vishnu and his avatars as supreme.