John Inman
John Jones
John Keats
John Lee Hooker
John Leland
John Lennon
John Locke
John Logie Baird
John Major
John Marek
John Mark Jabalé
John Masefield
John McCain
John McEnroe
John Meurig Thomas
John Mills
John Milton
John Morris-Jones
John Nash
Johnny Hallyday
John Ogwen
John Ormond
John Owen
John Peel
John Penry
John Pilger
John Profumo
John Quincy Adams
John Redwood
John Reid
John Rhŷs
John Rhys-Davies
John Roberts
Johns a Johnes
John Samuel Rowlands
John Smeaton
John So
Johnson
Johnston
John Toshack
John Trefor II
John Tripp
John Tyler
John Williams
John Wyndham
John Wynne
Joi Ito
Jola-Fonyi
Jon
Jona
Cymraeg