es·quire
ˈeskwīr,iˈskwīr/
noun
noun: Esquire; noun: Esq.; noun: esquire; plural noun: esquires; noun: esq.
1.
North American
a title appended to a lawyer's surname.
British
a polite title appended to a man's name when no other title is used, typically in the address of a letter or other documents.
"Robert A. Pearson Esquire"
2.
historical
a young nobleman who, in training for knighthood, acted as an attendant to a knight.
an officer in the service of a king or nobleman.
a landed proprietor or country squire.