The classical Latin term for a wooden vat is cupa and the word for a maker of vats would be cuparius - which is to be seen on this inscription relating to a Roman cooper and porter:
d. m. | Eugeniae | filiae defun|ctae Iulius Vic|tor cuparius | et saccarius, et |
Acceptinae con|iugi et Florentino | filio vivis vivus | fecit
In medieval or Low Latin, the term cupariis was used for maker of buckets, vats and barrels, in other words a cooper.
Freddie Cooper's birth name is Frederick Cooper.
Silas Cooper's birth name is Berry Cooper.
Budge Cooper's birth name is Bridget W. Cooper.
Cecil Cooper's birth name is Cecil Celester Cooper.
Darin Cooper's birth name is Darin Lynn Cooper.
Dominic Cooper's birth name is Dominic Edward Cooper.
Doyle Cooper's birth name is Doyle B. Cooper.
Gerald Cooper's birth name is Gerald Melbourne Cooper.
Larry Cooper's birth name is Larry Cotner Cooper.
Lettice Cooper's birth name is Lettice Ulpha Cooper.
Robey Cooper's birth name is William Robey Cooper.
Sterling Cooper's birth name is Sterling K. Cooper.