The Northcote Baronetcy, of Hayne in the County of Devon, was created in the Baronetage of England on 16 July 1641. For more information on this creation, see the Earl of Iddesleigh.
The Northcote Baronetcy, of Seamore Place in the Parish of St George, Hanover Square, in the County of Middlesex, was created in the Baronetage of the United Kingdom on 23 November 1887. For more information on this creation, see the Baron Northcote.
Northcote baronets, of Hayne (1641)
- see the Earl of Iddesleigh
Northcote baronets, of Seamore Place (1887)
- see the Baron Northcote
- Kidd, Charles, Williamson, David (editors). Debrett's Peerage and Baronetage (1990 edition). New York: St Martin's Press, 1990,
- Leigh Rayment's list of baronets – Baronetcies beginning with "N"