[1][2][3] An ethnic trait of Celts and Gauls, but strongly present in the Polish Sarmatian culture as well, the walrus moustache enjoyed immense popularity among men in the latter part of the 19th and early years of the 20th centuries.
In some instances, the facial hair of the walrus moustache not only drops over the mouth but also extends downward at each corner.
The hairline may wrap around the cheeks and connect to sideburns the same thickness, as worn by the man they are named for, Ambrose Burnside.
Other men include actor Wilford Brimley, Kansas City Chiefs coach Andy Reid, American president Theodore Roosevelt, former United States National Security Advisor and United States Ambassador to the United Nations John Bolton, American author Mark Twain, rock musician David Crosby, German philosopher Friedrich Nietzsche, Polish politicians Józef Piłsudski and Lech Wałęsa, former professional hockey player Lanny McDonald, musician John Lennon, actor Stephen Fry, actor Sam Elliott and Soviet General Secretary Joseph Stalin, who at times also wore the handlebar moustache.
[4] Jamie Hyneman of MythBusters is also known for his walrus moustache, a common source of humor with his co-host Adam Savage.