Premier League legend John Terry holds the record for the most combined appearances for Chelsea and Aston Villa since 1990.
His former teammate Gary Cahill also graced both clubs and is second behind his fellow Premier League title winner.
Joe Cole, one of England's most gifted footballers of the early 2000s, is third on the list, while two more England internationals make up the top five in Ross Barkley and Tammy Abraham.
Aston Villa summer signing Ian Maatsen and January loanee Axel Disasi are also in the top ten list of players with the most combined appearances for Chelsea and Aston Villa since 1990.
Winger Bertrand Traore and central midfielders Steve Sidwell and Carney Chukwuemeka complete the list.
Players must have made an appearance for both teams.