John F. Kennedy | Pope John Paul II | Elton John | John | John Lennon | John Wayne | John McCain | John Kerry | John Cage | Olivia Newton-John | John Williams | John Peel | John Adams | John Steinbeck | John Travolta | John Milton | John Zorn | John Marshall | John Howard | John Singer Sargent | John Ruskin | John Updike | John Maynard Keynes | John Coltrane | John Cleese | St. John's | John Waters | John Lee Hooker | John Huston | John Ford |
Lewin is a friend of the actor and writer John Finnemore and since 2011 has acted as part of the regular ensemble in John Finnemore's 'Souvenir Programme', a sketch show for BBC Radio 4 alongside Carrie Quinlan, Margaret Cabourn-Smith and Simon Kane.