Opened in November 2016, this public square is named after the famous writer C.S. Lewis (1898-1963) who was born in East Belfast. Best known for his series The Chronicles of Narnia, Clive Staples Lewis was also a literary scholar and lay theologian.
See Martin Magill's blog on street names connected with Lewis: https://www.belfaststreetnames.com/streets-of-cs-lewis/