Baronets created 1620
- Radclyffe of Derwentwater 1620 attainted 1716 created Earl of Derwentwater (1688) in England.
- Foulis of Ingelby 1620 extinct 1876
- Phelipps of Barrington 1620 extinct 1690
- Forster of Bamborough 1620 extinct 1623
- Chester of Chicheley 1620 extinct 1769
- Tryon of Layer Marney 1620 extinct 1724
- Newton of Charlton 1620 later Puckering extinct 1700
- Boteler of Hatfield Woodhall 1620 extinct 1647 created Baron Boteler (1628) in England.
- Gerard of Harrow-on-the-Hill 1620 extinct 1716
- Lee of Langley 1620 extinct 1666
- Berney of Parkhall 1620 extant
- Forster of Aldermaston 1620 extinct 1711
- Biggs of Lenchwick 1620 extinct 1621
- Bellingham of Hilsington 1620 extinct 1650
- Yelverton of Rougham 1620 extinct 1649
- Scudamore of Holme Lacy 1620 extinct 1716 created Viscount Scudamore (1628) in the Peerage of Ireland.
- Gower of Sittersham 1620 later Leveson-Gower extant created Baron Gower (1703) in the Peerage of England; Earl Gower (1746) and Marquess of Stafford (1786) in the Peerage of Great Britain; Duke of Sutherland (1833) in the Peerage of the United Kingdom.
- Pakington of Ailesbury 1620 extinct 1830
- Assheton of Lever 1620 extinct 1696
- Hicks of Campden 1620 extinct 1629 created Viscount Campden (1628) in the Peerage of England.
- Roberts of Glassenbury 1620 extinct 1745
- Hanmer of Hamner 1620 extinct 1746
- Frere of Water Eaton 1620 extinct 1629
- Osborne of Kiveton 1620 extinct 1964 created Duke of Leeds (1694) in the Peerage of England.
- Felton of Playford 1620 extinct 1719
- Bishopp of Parham 1620 extinct 1870
- Chaloner of Guisborough 1620 extinct 1641
- Vincent of Stoke d'Abernon 1620 extinct 1941merged with Viscount D'Abernon in 1936.