Winfield Parker is an American rhythm and blues singer and saxophonist, born in 1943, who gained prominence during the 1960s and '70s. His musical style is largely influenced by soul, gospel, and R&B, helping to solidify the genre's popularity during that era. Parker is known for his notable singles such as "Sweet Little Girl" and "SOS (Stop Her on Sight)", which showcase his signature soulful, passionate vocal delivery. His contributions to the music industry are noteworthy, particularly within the soul and R&B genres, as they helped shape the sound of the era.