Who has the most number one hits Beyonce Knowles or Alisha Keys?

Beyoncé Knowles:

- Billboard Hot 100 No. 1 singles: 6

- UK Singles Chart No. 1 singles: 4

Alicia Keys:

- Billboard Hot 100 No. 1 singles: 5

- UK Singles Chart No. 1 singles: 4

Conclusion: Beyoncé Knowles currently has more number-one hits in both the United States and the United Kingdom compared to Alicia Keys.