Whilst it may be either appreciated or considered witty, it certainly isn't necessary. However, it may be that the licensed individual was previously in the military and was indeed a captain by title. If so, then it would be both appropriate and respectable.
Yes, captain is a common noun, a word for any captain of anything.A proper noun is the name of a specific person, place, thing, or a title; for example:Captain Chesley B. "Sully" Sullenberger (US Airways)Captain Cook, HI 96704Captain Strong Elementary School, Battle Ground, WAOld Captain's Inn, Yarmouth Port, MA"Captain Blood", 1935 movie with Errol Flynn and Olivia de Havilland"The Captain", a novel by Seymour Shubin
The word captain is a common noun, a word for any captain of anything, anywhere.The captain was on board the ship.A proper noun is the name of a specific person, place, thing, or a title; for example:Captain John Smith of Colonial VirginiaCaptain America, superhero, Marvel ComicsCaptain Cook, HI 96704Captain's Cafe, New York, NY or Captain's Cafe, Baltimore, MDThe word 'captain' is also a verb: captain, captains, captaining, captained.
A proper noun is the name of a specific person, place, or thing.Example: Captain Kirk made an announcement.
The word captain is a common noun, a word for any captain, a person. A proper noun is a name for a specific person, place, thing, or a title,If the sentence is, "a captain strolled the deck", captain is a common noun. However when being used as a name like Captain Crunch, or the movie 'Captain America', captain is a proper noun.
A Peaked Cap
A proper noun is the name of a specific person, place, or thing. The proper nouns in the sentence are: Captain JonesAlice (which can also be a compound proper noun 'Hurricane Alice')London
The proper nouns are Ashley and Leroy.
According to Letitia Baldrige, one of America's leading authorities on etiquette, airline captains should be addressed both socially and professionally as "Captain Smith." This follows merchant maritime tradition in which only the captain and ship's doctor are addressed by titles. All other officers are addressed as "Mr. Smith." The written form of address is "Captain John Smith" or abbreviated as "Capt. John Smith." An invitation to a couple would be "Capt. and Mrs. John Smith." This applies to both active and retired airline captains. Airline pilots who have not achieved the rank of captain, or have voluntarily left the position of captain, should be addressed as "Mr. John Smith."
Proper noun
The noun 'captain' is a common noun, a word for any captain of any kind, anywhere.A proper noun is the name of a person, place, thing, or a title; for example:Captain Chesley Sullenberger, US Airway Flight 1549Captain Creek, QLD AustraliaCaptain's Inn, Moss Landing, CA'The Captain: The Journey of Derek Jeter' by Ian O'Connor
Captain Kirk is a noun, a proper noun, the name of a specific person (character).A common noun is a general word for a person, for example, actor, man, character, etc.A pronoun is a word that takes the place of a noun in a sentence.Examples: Captain Kirk was a man on a mission. He never quite accomplished it.Captain Kirk is a proper noun, the subject of the sentence;the nouns 'man' and 'mission' are common nouns;the pronoun 'he' takes the place of the noun Captain Kirk;the pronoun 'it' takes the place of the noun 'mission' in the second sentence.
Proper usage would be Captain Joseph Brown NJSP, RET.3F7cz