| Artist | Active | Genre & Styles |
|---|---|---|
| Osborne Brothers | 1950s - 2000s | Country, Bluegrass, Close Harmony, Progressive Bluegrass, Traditional Bluegrass |
| Bobby Osborne | 1960s - 2020s | Country, Bluegrass, Traditional Bluegrass |
| Betty Jean Robinson | 1970s | Country, Bluegrass, Traditional Bluegrass |
| Sonny Osborne | 1950s - 1990s | Country, Bluegrass, Traditional Bluegrass |