Percival William Hawkins (died 1954) was a British architect known for his contributions to early 20th-century architecture. A Fellow of the Royal Institute of British Architects (RIBA), Hawkins worked in London. Among his surviving buildings is the Shepherd's Bush Tabernacle and 5 Portland Place, London.
In 1904 Hawkins became a member of the Royal Institute of British Architects (RIBA). His last entry in the RIBA directory is dated 1930. The Shepherd's Bush Tabernacle Baptist Church was completed in 1907, following a competition. The building work was carried out by Mr C Gray of Shepherd's Bush. In 1911 he completed 5 Portland Place, with Beaux-Arts details and sculpture at the attic level.
Hawkins died in 1954. At least two of his buildings, 5 Portland Place and the Shepherd's Bush Tabernacle remain standing.