A lot of “the usual suspects “ listed. Good, proficient musicians, enjoyable to listen to and some of my personal favorites too. Yet, only a couple are influential in any way in that they affected what came after them or shifted music or popular culture.
Music evolves. Any musician is influenced by previous musicians. Very few musicians are truly innovative or shift the music scene in a lasting way.
Any band/singer post 55 was affected by Elvis.
Any band post 63 was affected by The Beatles.
Any guitarist post 66 was affected by Hendrix.
Any guitarist post 78 was affected by EVH.
The roots of the first gen rock and rollers (Elvis, Chuck Berry, Little Richard, Jerry Lee Lewis, Fats Domino, et al) go back to post war R&B artists that evolved the blues of the pre war south. Roy Brown, Ike Turner, Johnny Ace, Wynonie Harris, Big Mama Thornton, Muddy Waters, Howlin Wolf, BB King, and a host of others you’ll never hear of set the stage for what happened post 55. A lot of the early R&R records were remakes of their work.
So for “influential “ and long lasting to popular music as we know it today, look at the work done by the artists of the late 40s and early 50s. They set the stage for everyone and everything that’s happened since 55.
One cannot ignore the work done by people like Les Paul or Leo Fender in bringing standard production techniques or equipment to the masses nor the production work of a Leonard Chess, Bones Howe or Sam Phillips putting the artists on record.
My two cents.......