Viscounts Molyneux (1628)
- Richard Molyneux, 1st Viscount Molyneux (1594–1636)
- Richard Molyneux, 2nd Viscount Molyneux (1620?–1654)
- Caryll Molyneux, 3rd Viscount Molyneux (1622–1699)
- William Molyneux, 4th Viscount Molyneux (1655–1717)
- Richard Molyneux, 5th Viscount Molyneux (1679–1738)
- Caryll Molyneux, 6th Viscount Molyneux (1683–1745)
- William Molyneux, 7th Viscount Molyneux (1685–1759)
- Charles William Molyneux, 8th Viscount Molyneux (1748–1794) (created Earl of Sefton on 30 November 1771)
Read more about this topic: Earl Of Sefton