John Llewelyn Davies (26 February 1826 – 18 May 1916)[1] was an English preacher and theologian, an outspoken foe of poverty and inequality, and was active in Christian socialist groups.

[3] His son Arthur Llewelyn Davies was the father of the boys who were the inspiration for the stories of Peter Pan by J. M. Barrie.

[1][4] He was ordained in 1851 by the Church of England, and took an unpaid curacy at St Anne's Limehouse.

[1] He was reassigned in 1853 to St Mark's Whitechapel, then in 1856 became vicar of Christ Church, Cosway Street, Marylebone.

Davies published a detailed account of the first ascent of the Dom in Peaks, Passes and Glaciers.