"Deputator" is a word in ENGLISH

In a general sense, a person to whom some authority, care, guardianship, or jurisdiction is delivered, committed, or intrusted; one …

Any one sent and empowered to act for another; one deputed to represent; a chosen deputy; a representative; a commissioner; …

To send as one's representative; to empower as an ambassador; to send with power to transact business; to commission; to …

One or more persons appointed or chosen, and commissioned to represent others, as in a convention, in Congress, etc.; the …

To appoint as deputy or agent; to commission to act in one's place; to delegate.

To appoint as one's deputy; to empower to act in one's stead; to depute.

To appoint a deputy; to ap-point or commission one to act as deputy to an officer. In a general sense, …

One dispatched upon an errand or mission; a messenger; esp., a person deputed by a sovereign or a government to …

One deputed or authorized to perform the functions of another; a substitute in office; a deputy.