The World’s Oldest Man Has Died at Age 114Scott BealeApril 14, 2011 Walter Breuning, the world’s oldest man, has died of natural causes at age 114 in Great Falls, MT. Related Posts Scott Beale Scott Beale founded Laughing Squid in 1995 in San Francisco and is currently based in New York City. He can be found posting on Threads and sharing photos on Instagram.