600+ Best Octopus Names: Cute, Funny, Cool & Creative Ideas

Octopuses are some of the strangest, smartest, and most lovable creatures in the ocean — so it only makes sense that naming one (real, plush, or fictional) deserves real thought. Whether you keep a pet octopus in a home aquarium, you’re naming a character for a game or story, or you just bought your kid an adorable octopus plush, the right name instantly gives your eight-armed friend a personality of its own.

This guide brings together octopus names across every style imaginable — cute, funny, cool, mythical, famous, and downright weird. You’ll also find quick octopus facts, naming tips, and answers to the questions people ask most often when picking the perfect name.

Table of Contents

Octopus Name Generator

Not sure where to start? Try this quick formula to build your own custom octopus name in seconds:

Pick a trait — color, size, or personality (Inky, Tiny, Wobbly)
Add a title or suffix — Sir, Captain, Dr., -zilla, -kins (Sir Inky, Dr. Wobbly)
Mix with an ocean word — Tide, Reef, Wave, Coral (Tidewobbly, Reef Inky)

Combine any two columns below and you’ll have a name in seconds:

Style Word	Ocean Word	Fun Suffix
Inky	Reef	-zilla
Squishy	Tide	-kins
Noodle	Coral	-ster
Midnight	Marina	-oo
Bubble	Current	-ito

Key Characteristics & Facts about Octopus

Before you settle on a name, it helps to know what makes octopuses so special. These quick facts are a great source of naming inspiration too.

Octopuses are highly intelligent invertebrates known for solving puzzles, opening jars, and even recognizing individual people.
They have three hearts and blue, copper-based blood.
An octopus has eight arms lined with hundreds of suckers, each capable of tasting and touching.
They can change color and skin texture in less than a second to blend into their surroundings.
Most octopus species live only one to three years, despite their incredible intelligence.
If an arm is lost to a predator, an octopus can regrow it over time.
When threatened, an octopus releases a cloud of ink to confuse predators and escape.
There are over 300 known octopus species, ranging from the tiny blue-ringed octopus to the giant Pacific octopus.

These traits — cleverness, color-changing skin, ink defense, and short but vibrant lifespans — are exactly why octopus names so often lean mythical, mysterious, or cheeky.

Best Octopus Names

A well-rounded starting list that works for almost any octopus, real or fictional.

Inky
Octavia
Squirt
Kraken
Sushi
Ziggy
Pearl
Bubbles
Tango
Marina
Coral
Finn
Ollie
Splash
Nori
Tentacle Tim
Spritz
Wavy
Ebony
Ink Master

Funny Octopus Names

Perfect for an octopus with a goofy personality or a plush toy that makes you laugh every time you see it.

Sir Suckers
Dr. Octopuns
Inkognito
Mr. Steal-Your-Coral
Eight-Legged Freak
Tenticklish
Squiddy McSquidface
Inky McTentacles
Captain Wobblebottom
Noodle Arms
Suction Cup Steve
Blooper
Dr. Wobble
Tentaclaus
Sir Slippery
Wiggly McGee
Puddle of Goo
Ink Splatter
Eight Ball
Sucker Punch

Cool & Badass Names For Octopus

Sharp, modern names for an octopus with serious attitude.

Kraken
Onyx
Phantom
Shadowfang
Titan
Eclipse
Razor
Vortex
Storm
Cobalt
Apex
Blackjack
Reaper
Vesper
Nyx
Maverick
Hex
Voltage
Striker
Obsidian

Cute & Cuddly Names For Octopus

Soft, round, pastel-sounding names that suit an octopus’s squishy charm.

Mochi
Squishy
Pudding
Jellybean
Bubbletea
Marshmallow
Wiggles
Button
Honeybun
Snuggles
Dumpling
Cupcake
Biscuit
Pebbles
Cloudy
Buttercup
Cotton
Pip
Noodle
Sprinkle

Mythical & Legendary Octopus Names

Drawing on folklore and sea legends to give your octopus an otherworldly aura.

Kraken
Cthulhu
Lusca
Scylla
Medusa
Poseidon
Leviathan
Charybdis
Triton
Nyx
Hydra
Cetus
Thalassa
Akkorokamui
Ceto
Davy Jones
Yacumama
Oceanus
Sedna
Nāga

Famous Names For Octopus

Inspired by real-world octopuses, celebrities, and pop culture icons known for cleverness or charm.

Paul (the World Cup-predicting octopus)
Inky (the famous escape-artist octopus from New Zealand)
Otto
Olive
Ozzy
Octavius
Houdini
Einstein
Picasso
Mozart

One Word Names for Octopus

Short, clean, single-word names that are easy to call out and remember.

Ink
Tide
Reef
Onyx
Pearl
Nori
Wave
Coral
Storm
Mochi
Splash
Indigo
Nova
Drift
Marina
Echo
Squid
Cove
Tango
Blink

Octopus Names With Meaning

Names that carry symbolism tied to the sea, mystery, or transformation.

Name	Meaning
Marina	“Of the sea” (Latin)
Thalassa	Greek goddess of the sea
Nyx	Greek goddess of night, fitting for a dark-colored octopus
Sedna	Inuit goddess of the sea and marine animals
Indigo	A deep blue-purple shade often seen on octopus skin
Coral	Named for the vibrant reef structures octopuses hide among
Stella	“Star,” for a bright or speckled octopus
Onyx	A black gemstone, ideal for a dark-skinned octopus
Echo	Reflects an octopus’s mimicking and camouflage abilities
Triton	Greek messenger god of the sea

Octopus Nicknames

Casual, everyday names that are easy to say and great for bonding.

Inky
Squish
Bubs
Ollie
Squiggle
Tentie
Noodles
Blub
Suckers
Wobs
Sushi
Pip
Coraly
Marina
Splashy

Octopus Pet Names

Names that work especially well for a real pet octopus living in a home aquarium.

Reef
Tide
Bubbles
Inky
Marina
Ollie
Coral
Pearl
Squirt
Finn
Mochi
Wavey
Sushi
Ziggy
Splash

Names for an Octopus Plush

Soft, friendly names perfect for a stuffed octopus toy.

Squishy
Huggy
Plushie
Mochi
Pillowarms
Snuggletop
Cuddlebug
Marshmallow
Cloud
Pudding
Bubblesnug
Wobblefriend
Inkles
Doozy
Pip

Octopus Name Start with O

Since “octopus” itself begins with O, plenty of owners like to match the theme.

Ollie
Otto
Ozzy
Onyx
Octavia
Olive
Opal
Oceana
Orion
October
Odyssey
Oasis
Orla
Oren
Odette

Creative & Unique Names For Octopus

Names that pull from astronomy, language, and pure imagination for something nobody else has thought of.

Aqualyn
Mystra
Vellumarine
Zypher
Lunarisk
Quillon
Inkspire
Driftloom
Cascadia
Thessaly
Wrenfin
Glimmertide
Corvine
Sablewave
Velmara

Male Octopus Names

Strong, bold names with a masculine feel, often drawn from mythology and nautical legend.

Atlas
Triton
Kraken
Titan
Neptune
Maverick
Otto
Orion
Apex
Caspian
Drake
Magnus
Ozzy
Hudson
Marlin

Female Octopus Names

Elegant, graceful, and sometimes fierce names suited to a female octopus.

Octavia
Marina
Coral
Nyx
Stella
Thalassa
Pearl
Indigo
Sedna
Aurora
Calypso
Luna
Opal
Vesper
Mira

Baby Names Idea For Octopus

Small, sweet names for a young or baby octopus.

Tiny
Squirt
Pip
Bitsy
Dot
Bubbe
Niblet
Specks
Wee One
Pebble

Jake Shane Octopus Names

Inspired by internet-famous, comedic naming styles (think viral, oddly specific, and a little chaotic) — fun picks for an octopus with main-character energy.

Linda the Menace
Greg, But Make It Ocean
Carol From Accounting
Steve Who Knows Things
Brenda the Inkonic
Gary’s Final Form
Janice (She’s Tired)
Kevin the Kraken-Adjacent

Cartoon Octopus Names

Names that feel right at home in an animated show or kids’ story.

Squiddly
Oswald
Hank
Henry the Octopus
Ollie the Octopus
Squigglesworth
Wobbles
Pearl
Inky
Bloop

Dumbo Octopus Names

Whimsical names fitting for the deep-sea, ear-finned Dumbo octopus.

Dumbette
Earflap
Flutterfin
Deepy
Glider
Whisperdeep
Velvet
Featherfin
Drifty
Cloudfin

Ocean & Marine-Themed Names

Names inspired directly by the sea and its moods.

Tide
Wave
Current
Reef
Lagoon
Coral
Marina
Cove
Abyss
Brine
Drift
Tempest
Maelstrom
Riptide
Atoll

Color & Food-Inspired Names

Octopuses constantly shift color, making food and color names a natural fit.

Crimson
Amber
Indigo
Sushi
Wasabi
Mochi
Caramel
Olive
Plum
Saffron
Cocoa
Honey
Berry
Cinnamon
Tangerine

Pop Culture-Inspired Comedy Names

Lighthearted names with a wink toward movies, shows, and internet humor.

Dr. Octopus (but sarcastic)
Squidward Jr.
Ursula’s Cousin
Hank 2.0
Pearl Krabs
Inky Pinky
The Kraken Awakens
Mr. Tentacles
Bloop Dylan
Cthulhu Jr.

Ocean Warrior-Inspired Names

Bold, powerful names suited to a fierce-looking or protective octopus.

Stormbringer
Reefguard
Tideclaw
Abyss Warden
Coral Sentinel
Wavebreaker
Depth Striker
Maelstrom
Ironfin
Brineblade

Fantasy Name Ideas For Octopus

Magical, otherworldly names that suit a fantasy story or game character.

Velmoria
Aquarion
Sylvantide
Thessandra
Korrathel
Mystwave
Driftmage
Lunavarr
Seraphtide
Obsidian Veil

A-Z List of Octopus Names

A quick-reference name for every letter of the alphabet.

Letter	Name
A	Atlas
B	Bubbles
C	Coral
D	Drift
E	Echo
F	Finn
G	Glimmer
H	Houdini
I	Inky
J	Jellybean
K	Kraken
L	Luna
M	Mochi
N	Nori
O	Ollie
P	Pearl
Q	Quill
R	Reef
S	Squishy
T	Tide
U	Umbra
V	Vesper
W	Wavey
X	Xanthe
Y	Yuki
Z	Ziggy

Tips for Choosing a Perfect Name For Octopus

Watch their behavior first. Give yourself a day or two with a real pet octopus before naming it — a shy octopus might suit “Shadow,” while a curious one fits “Houdini.”
Consider their color and markings. Dark, light, or patterned skin can inspire names like Onyx, Pearl, or Indigo.
Think about ease of use. You’ll be saying this name often, so keep it short and simple to pronounce.
Match the name to the purpose. A pet, a plush toy, and a fantasy character all call for different naming styles.
Say it out loud. Test the name in a sentence or while “talking” to your octopus — does it still feel right?
Don’t be afraid to get punny. Octopus names lend themselves naturally to wordplay thanks to their arms, ink, and suckers.
Keep species in mind. A giant Pacific octopus might suit a bold, powerful name, while a tiny Dumbo octopus suits something soft and whimsical.

FAQs

What is a good name for a pet octopus?

Simple, easy-to-say names like Inky, Reef, Mochi, or Ollie work well for a pet octopus since they’re memorable and match its playful, curious personality.

What are some funny octopus names?

Popular funny picks include Sir Suckers, Inkognito, Dr. Octopuns, and Eight-Legged Freak — all playing off the octopus’s ink, arms, and quirky movements.

What is a cool name for an octopus?

Cool names like Kraken, Onyx, Phantom, and Vortex give an octopus a sleek, modern, mysterious vibe.

Do octopuses have different names for males and females?

No official naming convention exists, but many people choose bold names like Atlas or Triton for males, and elegant names like Octavia or Marina for females.

What should I name a giant Pacific octopus?

Strong, powerful names such as Titan, Kraken, or Leviathan suit the giant Pacific octopus’s impressive size and presence.

Can I name my octopus after a mythical creature?

Yes — names like Kraken, Cthulhu, Scylla, and Lusca are popular choices since octopuses have long been linked to sea myths and legends.

Conclusion

Naming an octopus — whether it’s a real pet, a plush companion, or a character in your next story — is a chance to celebrate just how unique these eight-armed creatures really are. From cute and cuddly picks like Mochi and Bubbles to bold, mythical names like Kraken and Cthulhu, this list of octopus names has something for every personality and purpose.

Take your time, watch how your octopus moves and behaves, and choose a name that feels like a perfect fit. Once you find it, you’ll know right away — and your eight-armed friend will finally have an identity as fascinating as it is.

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