William Plummer (disambiguation) explained

William Plummer (1873–1943) was an African American cabinetmaker and inventor from Smyth County, Virginia.

William Plummer may also refer to:

• William Edmunds Plummer (1861–1918), member of the Wisconsin State Assembly
• W. H. Plummer (1860–1926), member of the Washington State Senate
• Bill Plummer (1947–2024), American baseball player and manager.

See also

• William Plumer (disambiguation)