"The 50 Greatest Rappers of All Time" is a music editorial and ranking of the finest rappers in history, published by the American magazines Billboard and Vibe in February 2023. The ranking was created to celebrate the 50th anniversary of hip hop music's inception and was compiled by the magazines' respective editorial boards. To determine the rankings, the boards created a list of criteria based on a rapper's artistry, achievements, and cultural influence. It received criticism due to its exclusion of rappers who are not based in North America, as well as the omission of dancehall and reggaeton artists.

Shawn Corey Carter, known by his stage name Jay-Z, is an American rapper, record producer, and entrepreneur. Known for his involvement in the success of other artists, he was named the greatest rapper of all time by Billboard and Vibe in 2023. He served as the president and chief executive officer of Def Jam Recordings from 2004 to 2007 before founding the entertainment company, Roc Nation the following year.