The Vyvyan Baronetcy of Trelowarren, Cornwall is a title in the Baronetage of England. It was created on 12 February 1645 for Richard Vyvyan, a member of Parliament for Penrhyn, Tregony and St Mawes and Master of the Mint. His eldest son, the second Baronet, represented St Mawes and Helston in the House of Commons. He was succeeded in 1697 by his son, the third Baronet, was a member of Parliament for Mitchell and Cornwall and a prominent Jacobite. The eight Baronet sat as Conservative Member of Parliament for Cornwall, Okehampton, Bristol and Helston. His grandson, the tenth Baronet, was a Colonel in the British Army. As of 28 February 2014, the present Baronet has not successfully proven his succession and is therefore not on the Official Roll of the Baronetage, with the baronetcy considered dormant since 1995.
The family seat is Trelowarren, near Mawgan, Cornwall.
Vyvyan Baronets, of Trelowarren (1645)
The heir apparent is the present holder's son Joshua Drummond Vyvyan (born 1986).
The wife of the 11th Baronet wrote a number of books using the name C. C. Vyvyan; these include Our Cornwall; Amateur Gardening for Pleasure and Profit; Cornish Silhouettes; Echoes in Cornwall; Gwendra Cove; and Bird Symphony (an anthology).