Chuck Berry was an American singer, guitarist, and songwriter who played a pivotal role in pioneering rock and roll. Active from the 1950s to 2020s, he became known as the "Father of Rock and Roll" for his contributions to the genre. Berry's notable pieces include Maybellene, Roll Over Beethoven, Rock and Roll Music, and Johnny B. Goode. He combined rhythm and blues with guitar solos and showmanship, influencing future rock music.