Raglan Squire (30 January 1912 – 18 May 2004) was a British architect known for his building designs in London and many parts of the world.
He was also one of the chief architects who rebuilt Eaton Square in London's Belgravia district between 1945 and 1949 as part of the Temporary Housing Programme.
In 1952 Squire embarked on his first major overseas project when he was commissioned to design the Engineering College at Rangoon University in Burma.
His other foreign work included a town planning scheme for Mosul in Iraq, and a report for Baghdad airport, both in 1955.
Throughout the 1950s and 1960s, Raglan Squire & Partners was involved in several British projects, including large office blocks in Croydon and a notable factory at Farnborough.