William Milford Teulon (30 May 1823 – 23 June 1900, Leamington) was an English architect and landscape designer.
Teulon was born in 1823 in Greenwich, Kent, the son of a cabinet-maker from a French Huguenot family. He followed his elder brother Samuel Sanders Teulon (1812–1873) in becoming an architect. He travelled across continental Europe 1847–48.[1]