The list
| # | Player | Born | Cardiff City | Celtic |
|---|---|---|---|---|
| 1 | Kasper Schmeichel | 1986 | 2007–2008 | 2024–2026 |
| 2 | Craig Bellamy | 1979 | 2010–2011, 2012–2014 | 2005 |
| 3 | Joe Ledley | 1987 | 2004–2010 | 2010–2014 |
| 4 | David Marshall | 1985 | 2009–2016 | 2002–2007 |
| 5 | Nathaniel Phillips | 1997 | 2024 | 2023–2024 |
| 6 | Kenny Miller | 1979 | 2011–2012 | 2006–2007 |
| 7 | Jo Inge Berget | 1990 | 2014–2015 | 2014–2015 |
| 8 | Glenn Loovens | 1983 | 2005–2006, 2006–2008 | 2008–2012 |
| 9 | Filip Benković | 1997 | 2020–2021 | 2018–2019 |
| 10 | Adam Matthews | 1992 | 2009–2011 | 2011–2015 |
| 11 | Lee Naylor | 1980 | 2010–2012 | 2006–2010 |
| 12 | Tony Watt | 1993 | 2015–2016 | 2011–2014 |
| 13 | Tony Warner | 1974 | 2004–2006 | 1998–1999 |
| 14 | Willo Flood | 1985 | 2006–2009 | 2009–2010 |
| 15 | Carl Muggleton | 1968 | 2001 | 1994 |
| 16 | George Hazlett | 1923 | 1952–1953 | 1946–1948 |
| 17 | Freddie Pethard | 1950 | 1969–1979 | — |
| 18 | Joe Cassidy | 1894 | 1925–1926 | 1912–1924 |
Which way they moved
- Cardiff City first, then Celtic: 5
- Celtic first, then Cardiff City: 11
Test yourself
Three more club pairs: name one player for each.
Play it
In Who Played Both you and your opponent secretly pick a club each. If the clubs are Cardiff City and Celtic, the first to name one of the players above in 15 seconds wins the round.
More pairs with Cardiff City
- Cardiff City – Swansea City 67 players
- Cardiff City – Middlesbrough 43 players
- Cardiff City – Crystal Palace 43 players
- Cardiff City – QPR 40 players
- Cardiff City – Hull City 40 players
- Cardiff City – Coventry City 38 players
- Cardiff City – Leicester City 38 players
- Cardiff City – Fulham 36 players
Cardiff City: every club it shares players with
More pairs with Celtic
- Aston Villa – Celtic 30 players
- Celtic – Sunderland 29 players
- Celtic – Manchester City 27 players
- Celtic – Norwich City 27 players
- Celtic – Middlesbrough 26 players
- Celtic – Southampton 25 players
- Celtic – Leicester City 25 players
- Celtic – Coventry City 24 players
Celtic: every club it shares players with
Source: Wikidata (CC0), Wikipedia club articles and player infoboxes (years at each club). Youth spells and appearances that look unplayed are left out; volunteer-kept records can contain gaps or errors.