For this Alan Cooper there are 3 different names on Yasni.
In the ranking of the most common first names Alan Cooper is on position 4588.
Male first name (German, English, Scottish): Alan, Celtic (Word format); al = the rock, came in the Middle Ages with the Normans to England significance not sure clarified, perhaps of Celtic and Breton 'al' (rock)
Male first name (English): Cooper, Cooper, Old English (Surname as first name); cupa = the barrel, the barrel (Latin), from a family name that goes back again on a job title for someone who barrels, vats, etc. produced and the job title is finally on a Latin word 'cupa' back