has anyone else had this,

on the recent call list, its showing a name but the wrong number

so when i press the last call to my wife, the number it is showing below is my dads, so i keep calling him instead

I have looked at the settings, but i can't see anything obvious

I think this is a IOS bug as my iphone is also not showing the texters name, just their number until i open messages then it shows Former Mod/Member, with the most post & Chicken George Arch nemesis