1964
NOTE: No R&B charts were published between November 1963 and January 1965. The following R&B artists (as assessed by Joel Whitburn) had No. 1 hits on the Billboard Hot 100 pop chart during that period :
- The Dixie Cups (3 weeks)
- The Shangri-Las (1 week)
- The Supremes (6 weeks)
- Mary Wells (2 weeks)
Read more about this topic: List Of Artists Who Reached Number One On The Billboard R&B Chart