Ronnie Blackwell
Ronnie Blackwell was a Nashville-based bassist whose late-1960s session work with the Osborne Brothers at Bradley's Barn included multiple 1967–1968 dates and the album "Yesterday Today & The Osborne Brothers."
- Bluegrass/country session bassist active in Nashville in the late 1960s.
- Played bass on multiple Osborne Brothers recording sessions at Bradley's Barn, Mt. Juliet, Tennessee, between March 1967 and February 1968.
- Sessions include March 28, 1967, May 2, 1967, and November 16, 1967, among others.
- Credited as bass player on the Osborne Brothers album "Yesterday Today & The Osborne Brothers."
- AllMusic classifies him under Country / Honky Tonk; he also has session credits on The Porter Wagoner Show.