ones Griffiths was born in Rhuddlan, to Joseph Griffiths, who supervised the local trucking service of the London, Midland and Scottish Railway, and Catherine Jones, Rhuddlan's district nurse, who ran a small maternity clinic at home. He studied pharmacy in Liverpool and worked in London as the night manager at the Piccadilly branch of Boots, while also working as a part-time photographer for the Manchester Guardian.
His first photograph was of a friend, taken with the family Brownie in a rowboat off Holyhead.
Jones Griffiths never married, saying it was a "bourgeois" notion, but that he had had "significant" relationships. Survived by Fanella Ferrato and Katherine Holden, his daughters from long-term relationships with Donna Ferrato and Heather Holden. He died from cancer on March 19, 2008.
Journalist John Pilger wrote in tribute to Griffiths soon after his death: "I never met a foreigner who cared as wisely for the Vietnamese, or about ordinary people everywhere under the heel of great power, as Philip Jones Griffiths. He was the greatest photographer and one of the finest journalists of my lifetime, and a humanitarian to match…. His photographs of ordinary people, from his beloved Wales to Vietnam and the shadows of Cambodia, make you realise who the true heroes are. He was one of them."