Peter Maivia (1937-1982) was an influential Samoan professional wrestler, known for his charisma and in-ring skill. He debuted in professional wrestling in the 1960s and quickly became known for his imposing presence and his "Samoan King" persona, which capitalized on his Samoan cultural heritage.

He was one of the first international stars to stand out outside of Samoa, particularly in the WWWF (now WWE), where he made a significant impact. Throughout his career, Maivia won several championships and became a key figure in professional wrestling in the United States and international territories. He was also one of the first members of the Anoa'i wrestling dynasty, one of the most influential families in professional wrestling, which includes his grandson, the renowned wrestler The Rock (Dwayne Johnson).