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Fish Name Generator

Free Tool
Updated Dec 2025

Generate names for goldfish, bettas, and aquarium fish. The perfect tool for writers, gamers, and world-builders.

Press generate to create unique names from our database.
Showing 526 names available in Fish Name Generator.

Curated Fish Name Generator List

NameMeaning / OriginGender
AnchovySmall fishmale
AngelHeavenly messengerfemale
AngelfishAngel-like beautyneutral
AquaWaterany
AquamarineSea water colorneutral
ArielLion of Godfemale
AthenaGoddess of wisdomfemale
AtlantisLost cityany

How to Pick a Good Fish Name

Why Fish Names Can Be Anything

Fish don't come when you call. They don't know their names. This means you can pick any name you want. Sushi, Captain Fin, or Princess Bubbles all work. Pick a name that makes you smile. The fish won't care, but you will enjoy it.

Water-Themed Fish Names

Water names work great for fish. Neptune and Poseidon are sea gods. Ariel comes from The Little Mermaid. Marina, Coral, and Pearl all sound like the ocean. River, Brook, and Splash fit well too. These names feel right for a pet that lives in water.

  • โ€ขMarina
  • โ€ขCoral
  • โ€ขPearl

Fun Fish Puns

Food puns are fun. Sushi and Caviar play with dark humor. Fish Sticks is silly but cute. Bass-tian and Gill-bert are name puns. Finn is both a name and a body part. These names make people laugh when you share them.

  • โ€ขSushi
  • โ€ขSashimi
  • โ€ขCaviar

Color Names for Fish

Color names match what fish look like. Goldie and Sunny work for orange fish. Mango and Cheeto do too. Blue bettas suit Sapphire or Cobalt. Black fish fit Midnight or Shadow. White fish can be Pearl or Ghost. Color names help tell fish apart.

  • โ€ขGoldie
  • โ€ขSunny
  • โ€ขButterscotch
  • โ€ขHoney

Movie Fish Names

Movie names are easy. Nemo and Dory from Finding Nemo are the most used. Flounder is from The Little Mermaid. Klaus is a goldfish from American Dad. People know these names right away. No need to explain.

Names for Different Fish Types

Different fish call for different names. Bettas suit Dragon, King, or Samurai. Goldfish can be Dumpling, Bubbles, or Mochi. Angelfish look graceful and fit Grace or Seraph. Match the name to the fish type.

  • โ€ขKing
  • โ€ขWarrior
  • โ€ขSamurai
  • โ€ขDragon

Names for Fish Pairs and Groups

If you have two fish, try a pair name. Salt and Pepper work well. So do Sun and Moon. For groups, try themes like Greek gods. Some people only name the fish they can tell apart. That's fine too.

Ironic Fish Names

Ironic names are funny. A big fish named Tiny is good for a laugh. A small betta named Jaws works too. These names play on size in a silly way. Fish don't know the joke, but your friends will.

Key Considerations

  • Embrace complete creative freedom since fish never need to respond to names
  • Use water themes like Neptune, Marina, and Coral for aquatic consistency
  • Create fish puns and wordplay like Bass-tian and Gill-bert for entertainment value
  • Match color-based names to bettas, goldfish, and tropical fish coloring
  • Draw from famous fish in movies like Nemo, Dory, and Flounder for recognition

Famous Examples

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Nemo

Finding Nemo (Pixar film)

This clownfish is the star of a Pixar film. Nemo searches for his dad across the ocean. The movie made Nemo the most used name for clownfish.

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Dory

Finding Nemo and Finding Dory

This blue tang has a bad memory. But she has a great heart. Her saying 'just keep swimming' became famous.

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Klaus

American Dad (TV series)

Klaus is a man trapped in a goldfish body. He has a German accent and a funny attitude. The show proved that fish can be great comedy stars.

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Wanda

A Fish Called Wanda (film)

This fish stars in a 1988 heist comedy. The movie is a classic. Wanda is a great name for fish fans who like old films.

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Flounder

The Little Mermaid (Disney film)

Flounder is Ariel's best friend in the film. He's a yellow and blue tropical fish. The name is funny because he's not actually a flounder.

Popular Fish Names

These fish names consistently rank as favorites for aquarium fish, balancing creativity with aquatic themes and popular culture references.

NameMeaning
NemoNobody (Latin)
BubblesAir pockets in water
GoldieMade of gold
FinnFair, plus fin pun
DoryGift of God
NeptuneRoman sea god
SushiJapanese dish
CoralOcean organism
BlueColor
CaptainLeader, commander

Frequently Asked Questions

QDo fish actually know their names?

Not really. Fish don't learn names like dogs or cats. But some fish, like bettas, can learn to spot their owner. If you tap the tank and say a name before feeding, they may learn to respond. But they react to sound and habit, not words. Fish names are for you, not for them. Pick a name that makes you happy. The fish won't care either way.

QWhat are good names for multiple fish?

Pair names work great for two fish. Salt and Pepper are classic. Bonnie and Clyde sound tough. Sun and Moon are fun too. For groups, try themed names like Greek gods or the Beatles. If you can't tell fish apart, just name the ones you can spot. Some people don't name fish that look the same. That's fine too.

QShould fish names be funny or serious?

Either works. Fish don't care what you call them. Puns like Gill-bert or Bass-tian make people laugh. Food names like Sushi have dark humor. Silly names like Captain Fin are fun. But if you like serious names, try Neptune, River, or Sapphire. These sound more noble. Pick based on what makes you smile the most when you look at your tank.

QHow do I name fish in community tanks?

Start with the fish that stand out. Name the big one, the bright one, or the bold one. Skip the ones that all look the same. If you can't tell six tetras apart, you don't need six names. Some people use group names like 'the squad' or 'the school'. Others just name a few and leave the rest. Do what feels right for your tank.

QWhat are the most overused fish names?

Goldie, Bubbles, and Nemo are used a lot. They're popular for a reason. But they don't stand out. Try Aurum instead of Goldie. Use Fizz or Ripple instead of Bubbles. Pick Gill or Peach from Finding Nemo instead of Nemo or Dory. Neptune is common too. Try other sea gods like Poseidon or Triton. A fresh name shows more thought.

QShould betta fish names be different from goldfish names?

Yes. Bettas have big, flowing fins and act tough. They suit names like Dragon, Samurai, or King. Goldfish are round and eat a lot. They suit names like Dumpling, Mochi, or Bubbles. Bettas come in bold reds and blues. Goldfish are often orange and white. Match the name to the look and vibe of the fish. Different fish call for different names.