I have written some short biographies of the more interesting Caffyn/Caffins I have come across.

Matthew Caffyn 1628-1714 - battle axe of Sussex

William Caffyn 1828-1919 - County and Country cricker player

Benjamin Caffyn 1880-1942 - American baseball player

Walter Caffyn 1850-1897 - Victorian landscape painter

Heroes of the First and Second World War

Then there are those who did not behave quite so well!