William Henry Hamlyn FRIBA (16 February 1889 – 1968) was an architect based in England noted for his buildings for the London Midland and Scottish Railway.
He was born in Wigan in Lancashire. He studied architecture with Reginald Wynn Owen in Liverpool and later at the Royal Academy School.
He designed a series of pre-fabricated railway stations which were built on blitz-damaged station sites from 1945 onwards.[2] A prototype was erected at Queen’s Park railway station and the first installation was destined for Bootle New Strand railway station.