Sir Otto I Bodrugan (6 January 1290 – 6 September 1331), his name often written at the time as Otes, was an English landowner, soldier and politician from St Goran in Cornwall.
From a leading Cornish family, with extensive lands and a long tradition of public service,[1] he was the eldest son and heir of Sir Henry Bodrugan and his wife Sibyl Mandeville.
Being born on 6 January 1290, he was underage when both his parents died and could not inherit his estates until he reached majority in 1311.
He died on 6 September 1331, aged 41, and an inquisition post mortem was held on 10 October 1331.
[2] Before 1311 he married Margaret, daughter of Sir William Champernowne (died 1305) and brother of Sir Henry Champernowne (died 1329), who married Otto's sister Joan Bodrugan.