As a nickname, Guitar may refer to: Guitar Gable, American Louisiana blues, swamp blues and swamp pop musician Guitar Gabriel, American blues musician whose unique style has been referred to as "Toot Blues" Guitar Nubbit, American blues guitarist and singer most notable for "Georgia Chain Gang" Guitar Shorty, American blues guitarist, singer and songwriter known for his style and stage antics Guitar Slim, American blues guitarist in the 1940s and 1950s, best known for the million-selling song "The Things That I Used to Do" Guitar Slim, Jr., American New Orleans blues guitarist and singer Johnny "Guitar" Watson, American blues / funk guitarist, best known for chart single "A Real Mutha for Ya".