Royalist Horse Regiments
A
- Lord Andover (later Thomas Howard)
- Sir Arthur Aston (later Sir George Boncle, Sebastian Boncle)
- Sir Thomas Aston (later Sir William Radcliffe, Sir Thomas Prestwich)
B
- Col. John Baines - see Lord Morley
- Col. John Barnard - see Duke of Gloucester
- Lord Belasyse (later Col. Boville)
- Sir George Boncle – see Sir Arthur Aston
- Col. Sebastian Boncle – see Sir Arthur Aston
- Sir William Boteler (later Richard Thornhill)
- Col. Boville – see Lord Belasyse
- Col. Robert Brandling – see George Heron
- Col. Robert Busbridge – see William Eure
- Sir Thomas Byron – see Prince of Wales
C
- Sir William Campion – see Dutton Fleetwood
- Lord Capel (later Marcus Trevor)
- Lord Capel – see Prince of Wales
- Earl of Caernarvon (later Richard Neville)
- Sir Charles Cavendish – see the Duke of York
- Prince Charles – see Prince of Wales
- Lord Cholmondley (later John Marrow, Robert Werden)
- Sir Robert Clavering (later John Forcer)
- Earl of Cleveland – see Lord John Stuart
- Sir Thomas Colepepper – see Henry, Lord Spencer
- Sir Richard Crane – see Prince Rupert's Lifeguard
- Col. James Cromwell – see Sir Richard Willys
- Earl of Cumberland - see Prince of Wales
D
- Col. John Digby (later Jonathan Trelawney)
- Lord Digby (later Thomas Weston)
E
- Col. William Eure (later Robert Busbridge)
- Col. Anthony Eyre – see Sir Gervase Eyre
- Sir Gervase Eyre (later Anthony Eyre)
F
- Col. Charles Finch - see Col. Richard Manning
- Col. Dutton Fleetwood (later Sir William Campion)
- Col. John Fleetwood – see Lord John Stuart
- Col. John Forcer – see Sir Robert Clavering
- Lord Forth - see Lord General
G
- Duke of Gloucester (Ferdinando & Philip Stanhope)
H
- Sir James Hamilton (later Sir William Russell)
- Col. George Heron (later Sir Francis Anderson)
- Col. John Heron (later Robert Brandling)
- Col. Nathaniel Heveningham – see Sir Edward Waldegrave
- Sir Francis Howard - see Thomas Howard of Corby
- Sir Robert Howard – see Sir Francis Wortley
- Col. Thomas Howard of Corby (later Sir Francis Howard)
- Col. Thomas Howard – see Lord Andover
- Col. Francis Hungate – see Sir Walter Vavasour
I
K
- Kings Horse Guards (Flanders)
- General James King - see Lord Eythin
L
M
- Col. Richard Manning (later Charles Finch)
- Col. John Marrow – see Lord Cholmondley
- Sir Thomas Metham – see Marquis of Newcastle's Lifeguard
- Col. John Milward (later John Shalcross)
- Sir Philip Monckton – see Sir William Saville
- Lord Morley (later John Baines)
- Sir William Morton - see Lord Chandos
- Col. Ralph Myllot – see George Wray
N
- Col. Richard Neville – see Earl of Caernarvon
- Marquis of Newcastle's Lifeguard (Sir Thomas Metham)
O
P
- Col. Richard Palmer - see Sir Thomas Sandys
- Lord Percy (Oxford) (later Sir Arthur Slingsby)
- Col. Aymes Pollard – see Lord Wilmot
- Sir Thomas Prestwich – see Sir Thomas Aston
Q
R
- Sir William Radcliffe – see Sir Thomas Aston
- Sir William Russell – see Sir James Hamilton
S
- Sir Anthony St Leger - see Sir James Hamilton
- Sir William Saville (later Sir Philip Monckton)
- Col. John Shalcross - see John Milward
- Sir Arthur Slingsby – see Lord Percy (Oxford)
- Guilford Slingsby (later Thomas Slingsby)
- Col. Thomas Slingsby – see Guilford Slingsby
- Henry, Lord Spencer (later Sir Thomas Colepepper)
- Col. Ferdinando Stanhope – see Duke of Gloucester
- Col. Philip Stanhope – see Duke of Gloucester
- Col. John Stuart – see Lord John Stuart
- Lord John Stuart (prev Horatio Cary, later Earl of Cleveland, John Fleetwood, John Stuart)
T
- Lord Taafe - see Duke of Gloucester
- Col. Richard Thornhill – see Sir William Boteler
- Col. Jonathan Trelawney - see Col. John Digby
- Col. Marcus Trevor – see Lord Capel
- Sir Samuel Tuke – see Duke of York
V
- Sir Walter Vavasour (later Francis Hungate)
W
- Sir Edward Waldegrave (later Nathaniel Heveningham)
- Prince of Wales (Thomas Byron, Lord Wentworth, Lord Capel)
- Lord Wentworth – see Prince of Wales
- Col. Robert Werden – see Lord Cholmondley
- Col. Thomas Weston – see Lord Digby
- Sir Richard Willys (later James Cromwell)
- Lord Wilmot (later Aymes Pollard)
- Sir Francis Wortley (later Sir Robert Howard)
- Col. George Wray (later Ralph Mylott)
Y
- Duke of York (Sir Charles Cavendish, later Sir Samuel Tuke)
- Duke of York's Lifeguard (Flanders)
Z
- James Zouch (Col. James Zouch)