It's the badge on front that counts. The captain of the Chelsea Blues name is Cesar Azpilicueta. My fellow Blues fans came up with a song for him several years ago:

We'll just call you Dave.
We'll just call you Dave!
Azpilicueta, we'll just call you Dave.

There's a funny story Cesar recounts. One year the Blues bus driver's actual given name was Dave. Whenever anyone called out to the bus driver using his name, Cesar turned to respond.