* The Eagles: While they explored a broader range of musical styles, The Eagles had moments when their music resembled that of Simon and Garfunkel. Their harmonies and acoustic-based sound were reminiscent of the duo.
* Crosby, Stills & Nash: This folk-rock supergroup was prominent during the same era as Simon and Garfunkel. Known for their lush vocal harmonies, they sometimes had a sound similar to Simon and Garfunkel.
* Fleetwood Mac: In their early days, Fleetwood Mac embraced a folk-rock sound that had similarities to Simon and Garfunkel. Their early hit "Albatross" is a notable example.
* The Byrds: Influenced by both folk and rock music, The Byrds experimented with various sounds. Some of their tracks, particularly those with prominent 12-string guitar work, had shades of Simon and Garfunkel's sound.
* The Mamas & the Papas: Another influential folk-rock group of the 1960s, the Mamas and the Papas achieved success with their vocal harmonies and blending of folk and pop elements.
* The Everly Brothers: Though active before Simon and Garfunkel's peak, the Everly Brothers played a significant role in popularizing close harmony singing and left an impact on the genre.
* The Indigo Girls: An influential female duo that emerged in the 1980s, the Indigo Girls showcased vocal harmonies and introspective lyrics, sometimes reminiscent of Simon and Garfunkel.
* Boy & Bear: A contemporary Australian indie-folk band, Boy & Bear often employ harmonies and incorporate elements of folk, rock, and pop music into their sound.
* The Milk Carton Kids: A folk duo known for their vocal harmonies and acoustic-driven songs, The Milk Carton Kids have a sound that harkens back to Simon and Garfunkel's style.