Aside from manny pacquiao, who else hold the post of having 4 weight division in boxing?

Question

Aside from manny pacquiao, who else hold the post of having 4 weight division in boxing?

Answer 1

these held 6 (including minor "titles"

http://en.wikipedia.org/wiki/List_of_box...

these held 5

http://en.wikipedia.org/wiki/List_of_box...

these held 4

http://en.wikipedia.org/wiki/List_of_box...

and 3

http://en.wikipedia.org/wiki/List_of_box...

Answer 2

Considering only the 4 major sanctioned belts (WBC, WBA, WBO, IBF), Pacquiao was the 9th boxer to achieve 4 title in 4 weight divisions. Beginning from the most recent:

Manny Pacquiao

Floyd Mayweather

Roy Jones Jr.

Leo Gamez

Oscar De La Hoya

Pernell Whitaker

Roberto Duran

Sugar Ray Leonard

Tommy Hearns