The abbreviation of manager is commonly 'Mgr'.
Manage in publication writing styles, like Modern Language Association (MLA), is short for management and managing. They are defined as control of an action or thing.
Mgmt
abbreviation managment
Stock manager
Ag.General Manager
BizDev Manager
There is no full form, a manager is a manager, and the term is not an abbreviation.
The senior manager reported directly to the regional manager.
Asst. Mgr. is one abbreviation
Stock manager
mngr
GM
PM
The abbreviation stands for Accounts Management or Accounts Manager.