Yes, only one person with the name Jack Charles Painton; in fact only one Jack and though I didn't count there were not too many soldiers with this surname.
There are several men with the surname Panton in the Black Watch, but I have not spotted any with the name Jack or with a middle initial 'C'.
Note: there is the initials BW on his medal card but this denotes British War Medal, perhaps someone in the past has mistaken these initials as meaning Black Watch, when at the time they were officially known as Royal Highlanders. Then again, perhaps Jack served alongside the Black Watch regiment, either in the same Brigade or in the same Division, and he may have passed on stories to his family.
