Name Culhwch: origin, meaning, etymology, and character traits

What is the origin of the name Culhwch?

The name "Culhwch" is of Welsh origin and is derived from Welsh mythology. Culhwch is the protagonist of the medieval Welsh tale "Culhwch and Olwen," which is one of the oldest stories in Welsh literature. The name itself is believed to mean "pig-rider" or "horseload." The story follows Culhwch's quest to win the hand of the beautiful Olwen, and his adventures and challenges along the way. The tale is an important part of Welsh folklore and mythology.