- Arkamo Rangers
- Arkansas Cotton Pickers
- Arkansas Woochopper
- Arkansas Woodchopper
- Arkey Blue
- Arkie the Arkansas Woodchopper
- Arleen Harden
- Arlene Bailey
- Arlene Hynes
- Arlene Shrut
- Arlie Duff
- Arm & Hammer String Band
- Armadillo
- Armando Muniz
- Armel
- Arnie Solomon
- Arnthor Birgisson
- Aron Dees
- Arshag Chookoorian
- Art Burd
- Art Crummer
- Art & Dotty Todd
- Art Gomperz Band
- Art Gunn
- Art Gunn and His Arizona Playboys
- Art Gunn & His Arizona Playboys
- Art Rosenbaum
- Art Satherly
- Art Shryer
- Art Todd
- Arthur Brooks
- Arthur Dodge
- Arthur Godfrey
- Arthur Kent
- Arthur Kleiner
- Arthur Sizemore
- Arthur Smith
- Arthur Smith
- Arthur Smith's Sensational Trio
- Arthur Tanner
- ArthurPenn