So you're wondering how sailors actually talk to each other. It's kind of its own little world, maritime tradition. How they address one another—man, it's packed with history, hierarchy, and that whole brotherhood thing. From the super formal titles on a Navy ship to the goofy nicknames fishing crews throw around, the words they use go back centuries. Gotta understand these titles if you wanna get the social scene on any vessel, whether it's a giant container ship or one of those old-timey tall ships. On any boat that's got its act together—especially military or merchant marine—your rank is everything when it comes to what people call you. The big one is "Captain," that's the boss. Underneath them, the "Chief Mate" or "First Officer" gets called "Mister" plus their last name, like "Mister Smith." The "Engineer" is usually just "Chief" if they're the head of that department. "Skipper" is more casual but super common, especially on little fishing boats or pleasure crafts. Get the title right and you show respect for the chain of command—kinda critical when you're out at sea and safety matters. In the Navy, it's all about strict formal address. Enlisted folks get called by their last name or job title. When two people of the same rank greet each other, you hear "Shipmate" a lot. That word builds this sense of unity, like we're all in it together. Superiors get called by their rank—"Lieutenant," "Chief," "Admiral." There's also "Swabby," which is slang for a Navy sailor, but you rarely hear it in formal settings and outsiders using it might piss people off. Then there's "Nuke" for someone working on nuclear propulsion. "Bluejacket" is an old-school term for an enlisted sailor. Beyond all the official ranks, there's this whole colorful slang dictionary. "Old Salt" is what you call an experienced, weathered sailor—total respect. "Sea Dog" is similar, meaning someone tough and seasoned. "Landlubber" is the complete opposite—someone who isn't a sailor or can't handle being on a boat. Among buddies, sailors might call each other "Brother" or "Sister," which shows how tight-knit the crew is, almost like family. "Deck Ape" is a bit harsh but common for deckhands doing manual labor. "Shellback" is a big deal—it's for sailors who've crossed the Equator, usually earned through some crazy line-crossing ceremony. Fishing boat crews have their own weird jargon. The captain is "Skipper" or "Cap." "Deckhand" is the most common role, and newbies get called "Greenhorn." Experienced fishermen are "Highliners." A "Cork" is a nickname for a deckhand, comes from the cork floats on nets. "Puller" is someone who hauls in the gear. And the cook? Everyone calls them "Cookie." These terms are super practical—they tell you exactly what someone does on the boat. When you're talking to a bunch of them, "Crew" or "Shipmates" are the go-to. A captain might say, "Listen up, crew." "All hands" is this old-school call for everyone on the ship to get together. In more casual situations, "Sailors" or "Seafarers" works fine. "Matey" is a historical British thing, like saying "buddy" or "pal," but nowadays it's mostly used in a joking or pirate-themed way. "Lads" or "Lasses" is also pretty common among tight crews. "Sailor" is just anyone who works on a ship, plain and simple. "Seaman" is a specific Navy rank—like Seaman Recruit or Seaman Apprentice—or a legal term for a mariner. So all seamen are sailors, but not every sailor is a seaman. "Matey" is historically legit, but these days it's super informal and mostly linked to pirate stuff. Best to use it with close friends or as a joke. "Shipmate" is safer and more modern. The most common is "Greenhorn," because they're inexperienced. Other ones include "FNG" (Friendly New Guy), "Newbie," or just "New Guy." In the Navy, they're called "Boots" after boot camp. "Jack Tar" is an old British nickname from the 18th century. It comes from the tar they used to waterproof their clothes and ropes. You hardly hear it today except in historical books and songs.What do sailors call each other
What are the most common formal titles used on a ship?
What do sailors call each other in the Navy?
What are informal nicknames and slang terms for sailors?
What do sailors call each other on a fishing boat?
Term
Context
Meaning
Shipmate
General / Navy
Fellow sailor
Skipper
Informal / Fishing
Captain of the boat
Shellback
Ceremonial
Crossed the Equator
Greenhorn
Fishing / General
Inexperienced sailor
Old Salt
General
Experienced veteran
Cookie
Fishing / Merchant
The ship's cook
How do you address a group of sailors?
Checklist: How to address a sailor correctly
Frequently Asked Questions
What is the difference between a sailor and a seaman?
Is it okay to call a sailor "matey"?
What do sailors call a new person on the ship?
Why are sailors called "Jack Tars"?
Short Summary
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