Rapper with the most us R&B hits

Rapper with the most us R&B hits
Who
Ludacris (aka Christopher Bridges)
Where
United States ()
When
2010
Ludacris (USA, b. Christopher Bridges) has had 25 tracks reach the Top 10 of the US Hot R&B/Hip-Hop Songs chart, a total not matched by any other rapper. He has also had 16 Top 10 US Hot 100 hits – a rap record he shares with Jay-Z (b. Shawn Carter).