Nicknames

Numerous gods, Titans, and demigods have had different nicknames assigned to them throughout the two series:

Protogenoi

 * Dirt Face/Woman, (Old) Potty Face, Queen Dirt Face - Gaea

Titans

 * Bob, The Piercer - Iapetus
 * The Crooked One - Kronos
 * The Ram - Krios
 * The Watcher - Hyperion
 * Slimy Worm, Tux Dude - Prometheus
 * Sky Bearer, The General - Atlas

Gods

 * Corpse Breath, The Rich One, The Silent One - Hades
 * Barnacle Beard, Old Seaweed - Poseidon
 * The Messenger - Hermes
 * Beauty Queen, The Dove - Aphrodite
 * Mr. D, Old Drunk, Wine Dude - Dionysus
 * Mr. Bacchus, Lord Bacchus, Oh-Gods-Please-Don't-Kill-Me-Lord-Bacchus, Mr. B - Bacchus
 * Twin Archers - Apollo & Artemis
 * The Hot - Apollo
 * Gray Eyed One, The Wise One - Athena
 * Fur Face, The Forge - Hephaestus
 * Her Most Annoying Majesty, Queen of the Heavens (given by herself) - Hera
 * Air Head - Zeus
 * Porky - Phorcys
 * Kate - Keto
 * Groovy Love God- Zethes
 * Cal- Calais
 * Snow Princess- Khione

Giants

 * Al, The Golden Boy - Alcyoneus
 * Enchiladas - Enceladus
 * Porpoise Fear - Porphyrion
 * The Big F, Ephie - Ephialtes

Demigods

 * Boss, Camper Boy, Captain Salt Water, Jorgenson, Kelp Head, Mr. Optimism, Mr. Rule Flouter, Mr. Scholar, Pedro, Perry Johanson, Peter Johnson, Pierre, Poodle Boy, Prissy, Seaweed Brain - Percy Jackson
 * Annabell, Annie Bell, Miss Princess, Owl Head, Wise Girl - Annabeth Chase
 * Pinecone Face - Thalia Grace
 * Blonde Peter Pan, Blonde Superman, John Green, Lightning Boy, Lightning Man, Prince of the Universe, Son of Rome, Sparky - Jason Grace
 * Beauty Queen, Dumpster Queen, Pipes - Piper McLean
 * Fai, Klutz (Given to him by himself) - Frank Zhang
 * Cursed Child, Haze, Miss Metal Detector, Witch Girl (was called in her old life) - Hazel Levesque
 * Death Breath, Death Boy, Ghost King, Zombie Dude - Nico di Angelo
 * Admiral, Mr. Spock, Repair boy, Supreme commander of the Argo II (self-proclaimed), Uncle Leo - Leo Valdez
 * Charlie, Beckendorf - Charles Beckendorf
 * Centurion Shish-kebab, Gwen - Gwendolyn
 * Golden Boy - Chrysaor
 * Hal, Mr. Cheerful - Halcyon Green
 * Kool Aid Freak, (Wannabe) Vampire - Dakota
 * Harry Cleese, The Starbucks of Ancient Greece - Hercules
 * Nawaka - Ethan Nakamura
 * Rainbow Pony Dude - Butch

Legacies

 * Her Craziness, Witch - Medea

Creatures

 * G-man, Goat Boy - Grover Underwood
 * Big Guy - Tyson
 * Coach, General Eisenhower, Goat Man, Super Goat - Gleeson Hedge
 * Skippy - Scipio
 * Shrimpzilla - Skolopendra
 * Old Three Face - Cerberus
 * Mr. Crabby - Giant Crab
 * Bigfoot, Canadians- Laistrygonians
 * Captain Sunshine, Mr. Brunner - Chiron
 * Bessie - Ophiotaurus

Mortals

 * Smelly Gabe, the Poker Player - Gabe Ugliano
 * Flat head Rufus - Rufus
 * Dare, Mortal Girl, Redheaded Nightmare, Oracle of Delphi - Rachel Elizabeth Dare
 * Mr.Blowfish - Paul Blofis
 * Hammy Sammy - Sammy Valdez
 * Lit, Reaper of Men - Lityerses
 * Queen Marie - Marie Levesque