1 . Bill Clinton

Also Ranked
#3 on Famous Politicians
#13 on The Greatest U.S. Presidents of All Time
#38 on The Hottest Silver Foxes
#40 on The Most Influential Politicians in American History
2 . Mark Zuckerberg
Mark Zuckerberg is red-green color blind. He reportedly chose blue for the color of Facebook’s logo because it is the richest color to his eyes.
Also Ranked
#27 on The People Everyone Looks Up On Facebook
#44 on The Most Influential Software Programmers of All Time
#18 on The Most Influential People in 2018
#15 on The Most Influential CEOs of All Time
3 . Keanu Reeves
Keanu Reeves has stated in interviews that he might be colorblind.
Also Ranked
#47 on The Coolest Actors Ever
#17 on The Hottest Men Over 40
#33 on The Hottest Men Of 2018, Ranked
#39 on The Top Casting Choices for the Next James Bond Actor
4 .Howie Mandel
In an interview with Good Housekeeping Magazine, Howie Mandel stated, “I’m color-blind, so when I make a choice, I’m told that it clashes.”
Also Ranked
#25 on The Funniest Canadian Comics & Actors of All Time
#58 on The Funniest Jewish Comedians And Actors
#1 on The Best Reality Show Judges
#92 on The Funniest Stand Up Comedians of All Time
5 . Mark Twain
Mark Twain was red-green color blind.
Also Ranked
#5 on The Best Writers of All Time
#1 on The Greatest American Writers of All Time
#30 on People We Wish Were Still Alive
#8 on The Best Novelists of All Time
6 . Christopher Nolan
Christopher Nolan has a keen eye for cinematic beauty, but the Dark Knight director is red/green color blind.
Also Ranked
#5 on The Greatest Living Directors, Ranked
#8 on The Greatest Directors in Movie History
#44 on The Most Overrated Directors of All Time
#25 on The Greatest Auteurs in Film History
7 .Fred Rogers
Fred Rogers, AKA Mr. Rogers, was red-green color blind.
Also Ranked
#83 on People We Wish Were Still Alive
#89 on The Best TV Actors of All Time
#1 on The Most Creative And Topical Halloween Costumes For 2018
#20 on Celebrities You Think Are The Most Humble
8 . Meat Loaf
Meat Loaf is reportedly color blind.
Also Ranked
#71 on The Best Rock Vocalists
#3 on Bands/Artists With Only One Great Album
#33 on Musicians Who Belong in the Rock and Roll Hall of Fame
#81 on The Greatest American Rock Bands
John Dalton could only recognize blue, purple and yellow. He did extensive research on color blindness in his lifetime.