Olaf is a male name of Scandinavian origin that means "ancestor's descendant" or "relic." It is a strong and unique name that is often associated with characters in folklore and mythology. People with the name Olaf are believed to possess qualities of leadership, strength, and wisdom. The name has gained popularity in recent years, possibly due to its use in popular culture, such as the lovable snowman character in the Disney movie Frozen. Overall, Olaf is a name that conveys a sense of heritage and power, making it a meaningful choice for a child.