Henry Albert Bauer (July 31, 1922 – February 9, 2007) was an American right fielder and manager in Major League Baseball. He played with the New York Yankees (from 1948 to 1959) and Kansas City Athletics (from 1960 to 1961); he batted and threw right-handed. He served as the manager of the Athletics in both Kansas City (1961–62) and in Oakland (1969), as well as of the Baltimore Orioles (1964–68), guiding the Orioles to the World Series title in 1966, a four-game sweep over the heavily favored Los Angeles Dodgers. This represented the first World Series title in the franchise's history.
One month after the Japanese attack on Pearl Harbor, Bauer enlisted in the U.S. Marine Corps and served with the 4th Raider Battalion and G Company, 2nd Battalion, 4th Marines. While deployed to the Pacific Theater, Bauer contracted malaria on Guadalcanal, however he recovered from that well enough to earn 11 campaign ribbons, two Bronze Stars, two Purple Hearts (for being wounded in action) in 32 months of combat and the Navy Commendation Medal. Bauer was wounded his second time during the Battle of Okinawa, when he was a sergeant in command of a platoon of 64 Marines. Only six of the 64 Marines survived the Japanese counterattack, and Bauer was wounded by shrapnel in his thigh. His wounds were severe enough to send him back to the United States to recuperate.