101 Creative Koi Fish Names

Koi carp in a pond

It can be tricky to decide between koi fish names, especially when there are so many great options available. Take your time exploring name options for your new pet or pets.

Koi Fish Names

While finding a great name for your koi fish can take some time, rest assured that you're bound to land on a few options that you'll love. If you have adopted or purchased more than one koi fish, you can consider naming them cohesively.

Unique Fish Names for Koi

Koi fish are known for being uniquely beautiful, so it's only fitting that your new pet deserves a name that is tailored just for them. Some interesting name options to consider include:

  • Angel
  • Dazzle
  • Sparkle
  • Glitter
  • Flash
  • Dragon
  • Blaze
  • Brawny
  • Burly
  • Bug
  • Casper
  • River
  • Orbit
  • Moon
  • Galaxy
  • Radiant
  • Diamond
  • Ruby
  • Pearl
  • Emerald
  • Sapphire
  • Rainbow
  • Amethyst
  • Amber
  • Citrine
  • Jade
  • Glacier
  • Ice
Koi fish in a pond

Funny Koi Fish Names

If you've got a sense of humor and want to name your koi fish something funny or lighthearted, know that there are some great options available. Some funny koi fish names include:

  • Carp-e Diem
  • Jo Koy- a standup comedian
  • Goldie Hawn- an actress and the perfect name for a gold koi fish
  • Bubbles
  • Speedy
  • Coy
  • Hercules
  • Lion
  • Bear
  • Tank
  • Finn
  • Finnley
  • Gil
  • Ghost
  • Puddle
  • Shark
  • Whale
  • Blubber
  • Chunk
  • Shrimp
  • Mas-carp-one
  • Nemo
  • Dory
  • Salty
Three Koi fish swimming

Cool Fish Names

Finding an easy and laid-back name for your fish may seem like a daunting task. Fortunately, there are tons of options when it comes to finding a cool name for your koi fish. Some name choices to consider:

  • Autumn
  • Splash
  • Dip
  • Float
  • Glider
  • Paddle
  • Aqua
  • Glow
  • Glisten
  • Diver
  • Lagoon
  • Loch
  • Wave
  • Sprinkle
  • Flood
  • Nova
  • Tag
  • Stellar
  • Jupiter
  • Sunny
  • Raindrop
  • Storm
  • Thunder
  • Lightning
  • Crystal
  • Coral
  • Stream
Colored carp in autumn Japanese garden's pond

Appearance Based Names

Originating in Japan, Koi fish have specific names referring to their colors and markings. If you want to name your Koi fish based on their coloring and have an appreciation for their Japanese origin, you may consider:

  • Aka- meaning red
  • Hi- having red markings
  • Beni- meaning orange
  • Ai- meaning blue
  • Cha- meaning brown
  • Nezu- meaning gray
  • Shiro- meaning white
  • Ki- meaning yellow
  • Yamabuki- meaning light yellow
  • Gin- meaning silver
  • Kin- meaning gold
  • Midori- meaning green
  • Sumi- meaning having black markings
  • Karasu- meaning having a black background
  • Ochiba- meaning light blue

Rhyming Names for Your Koi Fish

If you are into rhyming, there are some adorable options that work with koi. Some rhyming names that work with the word koi include:

  • Joy the Koi
  • Boy Koi
  • Troy
  • Soy the Koi
  • Roy
  • Ahoy
  • Elroy
  • Illinois
Man Feeds Koi Fish From His Hands In An Aquarium

Koi Names

While it may feel overwhelming to find the perfect name for your koi fish, know that that there are tons of amazing name options available to choose from. Take your time sifting through name choices until you find the one that seems to work best for your new pet.

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101 Creative Koi Fish Names