William Meyer

• William H. Meyer (Colorado politician) (1847–1923), Lieutenant Governor of Colorado
• William H. Meyer (1914–1983), member of the U.S. House of Representatives
• William Stevenson Meyer (1860–1922), ICS officer and first High Commissioner for India

• William Meyer (cricketer) (1883–1953), English cricketer
• Bill Meyer (basketball) (1943–2018), American basketball player
• Bill Meyer (water polo) (born 1958), Canadian water polo player
• Billy Meyer (1893–1957), American baseball player
• William Meyer (runner), American long-distance runner, 3rd in the 6 miles at the 1927 USA Outdoor Track and Field Championships

• William Meyer (Medal of Honor) (1863–1926), U.S. Navy sailor and Medal of Honor recipient
• Bill Meyer (artist) (born 1942), Australian artist

• William Mayer (disambiguation)
• William Meyers (1943–2014), South African boxer
• William Myers (disambiguation)
• Billy Meier
• Billmeyer, a German surname

{{hndis|Meyer, William}}