It’s the name of a small village on the site of an Abbey where the kings of Scotland were traditionally crowned.

All valid but OAMs and OBEs are exactly equivalent, both are the lowest honour and neither confer a title. Only much higher ranks from each honour system KBE/DBE or AK/AD make you a Knight/Dame

Brady Haran (numberphile etc.) was made an OAM, the Australian equivalent of an OBE, largely for his YouTube work. So it’s not impossible.