Linfield (53) Cliftonville (38) Lisburn (37) Glentoran (36) Belfast Celtic (24) Manchester United (18) Glenavon (16) Sunderland (14) Everton (13) Manchester City (13) Arsenal (12) Chelsea (11) Aston Villa (10) Blackburn Rovers (10) Burnley (10) Portsmouth (10)
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Cardiff City (7) Celtic (6) Blackpool (6) Brentford (6) Middlesbrough (6) Newcastle (6) Preston North End (6) Sheffield Wed. (6) Stoke City (6) Knock FC (6) Rangers (5) Bury (5) Ipswich Town (5) Leicester City (5) Oldham Athletic (5) Dundalk (5) Shamrock Rovers (5) Ards FC (5) Belfast YMCA (5) Coleraine (5) Crusaders (5) Ulster FC (5) Falkirk (4) Bolton Wanderers (4) Bournemouth (4) Crewe Alexandra (4) Nottingham Forest (4) Sheffield United (4) Southampton (4) Tottenham (4) Walsall (4) Dublin Freebooters FC (4) UC Dublin (4) Limavady (4) Newry (4) Portadown (4) Swansea City (4) St. Mirren (3)
Detroit Cougars (3) Barnsley (3) Birmingham City (3) Bradford Park Avenue (3) Brighton & Hove Albion (3) Bristol Rovers (3) Coventry City (3) Doncaster Rovers (3) Grimsby Town (3) Halifax Town (3) Hull City (3) Notts County (3) QPR (3) Stockport County (3) Limerick (3) Waterford (3) Ballymena United (3) Derry City (3) Dundee FC (2) Hibernian (2) Bristol City (2) Charlton Athletic (2) Millwall (2) Norwich City (2) Oxford United (2) Plymouth Argyle (2) Port Vale (2) Scunthorpe United (2) Southend United (2) Swindon Town (2) Tranmere Rovers (2) Sporting (2) Larne (2) Bangor City (2) Linfield
Cliftonville
Lisburn
Glentoran
Belfast Celtic
Manchester United
Glenavon
Sunderland
Everton
Manchester City
Arsenal
Chelsea
Aston Villa
Blackburn Rovers
Burnley
Portsmouth
Bohemian
Derby County
Huddersfield Town
Leeds United
West Bromwich
Bradford City
Fulham
Liverpool
Shelbourne
Luton Town
Wolverhampton
Bangor
Cardiff City
Celtic
Blackpool
Brentford
Middlesbrough
Newcastle
Preston North End
Sheffield Wed.
Stoke City
Knock FC
Rangers
Bury
Ipswich Town
Leicester City
Oldham Athletic
Dundalk
Shamrock Rovers
Ards FC
Belfast YMCA
Coleraine
Crusaders
Ulster FC
Falkirk
Bolton Wanderers
Bournemouth
Crewe Alexandra
Nottingham Forest
Sheffield United
Southampton
Tottenham
Walsall
Dublin Freebooters FC
UC Dublin
Limavady
Newry
Portadown
Swansea City
St. Mirren
Detroit Cougars
Barnsley
Birmingham City
Bradford Park Avenue
Brighton & Hove Albion
Bristol Rovers
Coventry City
Doncaster Rovers
Grimsby Town
Halifax Town
Hull City
Notts County
QPR
Stockport County
Limerick
Waterford
Ballymena United
Derry City
Dundee FC
Hibernian
Bristol City
Charlton Athletic
Millwall
Norwich City
Oxford United
Plymouth Argyle
Port Vale
Scunthorpe United
Southend United
Swindon Town
Tranmere Rovers
Sporting
Larne
Bangor City
Rep. of Ireland, 1919-02-23Northern Ireland (Dual Nationality) 
