Stan is a diminutive of Stanley. Stanley is an Old English name, derived from the Old English words 'stan', which means 'stone', and 'leah', which means 'wood or clearing'.
namehang.com
Stan is a diminutive of Stanley. Stanley is an Old English name, derived from the Old English words 'stan', which means 'stone', and 'leah', which means 'wood or clearing'.