Last update: April 24, 2024

100+ Unique Male Betta Fish Names – The Ultimate List

Are you bored with plain and old Betta names like Splash or Finny? Giving your betta fish a name that reflects its bold colors and impressive personality is vital as it strengthens the bond between you and your fish.

Therefore, let’s get ready to discover a sea of awesome male betta fish names. I’ve spent many years with these fascinating fish, and I’ve got the coolest and most unique names to make your betta the star of the tank. So, let’s get right to it!

You will also like our top sought collection of fish names:

Unique Male Betta Fish Names for Boys

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Betta fish are known for their individualistic nature and striking appearance, similar to the uniqueness of every boy. They may appear small, yet can be surprisingly fierce and identified by their names. Here are 50 unique male Betta fish names along with their meanings:

1. Aqua – Water

2. Blaze – Fire-like

3. Cobalt – Deep blue

4. Draco – Dragon

5. Eclipse – Celestial event

6. Finn – For the fins

7. Glimmer – Shimmer

8. Halo – Ring of light

9. Inferno – Fire

10. Jasper – Precious stone

11. Kai – Sea

12. Loki – Norse god

13. Marlin – Sea creature

14. Nemo – Famous fish

15. Orion – Constellation

16. Pheonix – Mythical bird

17. Quartz – Mineral

18. Riptide – Ocean current

19. Sapphire – Blue gem

20. Triton – Sea god

21. Ulysses – Explorer

22. Vortex – Whirlwind

23. Wave – Ocean wave

24. Xander – Defender

25. Yukon – River

26. Zephyr – Gentle breeze

27. Atlas – Map, strength

28. Boreas – North wind

29. Cosmo – Universe

30. Dune – Sandhill

31. Echo – Sound reflection

32. Flint – Hard rock

33. Glacier – Ice

34. Harbor – Safe place

35. Ivory – Pale white

36. Jade – Green gem

37. Kraken – Sea monster

38. Leo – Lion, zodiac

39. Mako – Shark type

40. Neptune – Sea god

41. Orca – Killer whale

42. Pirate – Sea robber

43. Quasar – Star-like

44. Reef – Coral bed

45. Sterling – High quality

46. Titan – Giant

47. Ursa – Bear, constellation

48. Venture – Adventure

49. Wilder – Untamed

50. Zodiac – Astrological sign

Popular and Unique Male Betta Fish Names

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Betta fish are smart and can even learn to recognize their owners, much like a boy and his best friend. Here are 20 of the most popular and fascinating unique male Betta fish names:

1. King

2. Shadow

3. Bolt

4. Prince

5. Zeus

6. Mystic

7. Storm

8. Knight

9. Blue

10. Ghost

11. Spark

12. Sky

13. Flame

14. Rocky

15. Dash

16. Marble

17. Comet

18. Titan

19. Ace

20. Glow

Funny and Unique Male Betta Fish Names

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Choosing a name for your new pet fish can be a fun way to show off your personality and bring a smile to your face. Here are the 20 funny and unique male Betta fish names:

1. Bubbles

2. Sushi

3. Mr. Finley

4. Swim Shady

5. Finn Diesel

6. Gillbert

7. Floaty McFloatface

8. Fish Stick

9. Squirt

10. Nibbles

11. Sir Swimsalot

12. Bubble Butt

13. Wet Willy

14. Splash

15. Finneus

16. Waterboy

17. Taco

18. Puddle

19. Flipper

20. Captain Hook

 Unique Male Betta Fish Names

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You must know that male Betta fish are known for their showy fins and vibrant colors. These 20 unique male Betta fish names offer a touch of individuality:

1. Vivid

2. Whisper

3. Tango

4. Pebble

5. Lunar

6. Moss

7. Frost

8. Gale

9. Dusk

10. Ridge

11. Birch

12. Cliff

13. Delta

14. Ember

15. Forest

16. Haven

17. Journey

18. Kale

19. Ledge

20. Nectar

Fictional and Unique Male Betta Fish Names

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When choosing a name for your male betta, consider brave heroes like Frodo or powerful villains like Voldemort. Your betta will love having a unique name that reflects its personality. Here are the unique male betta fish names that inspire you:

1. Frodo

2. Thorin

3. Legolas

4. Gandalf

5. Dumbledore

6. Sauron

7. Voldemort

8. Loki

9. Anakin

10. Kylo

11. Sherlock

12. Watson

13. Spock

14. Kirk

15. Neo

16. Finnick

17. Aragorn

18. Optimus

19. Wolverine

20. Batman

Famous and Unique Male Betta Fish Names

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Bettas are super cool fish! They need a super cool name to match. If you’re stuck, you can borrow a name from your famous characters in books, movies, or TV shows. Think of names that are strong, funny, or even a little mysterious. Your betta will be the star of his tank with these unique and famous names:

1. Elvis

2. Mozart

3. Picasso

4. Shakespeare

5. Beethoven

6. Einstein

7. Da Vinci

8. Newton

9. Galileo

10. Darwin

11. Tesla

12. Freud

13. Hemingway

14. Edison

15. Cleopatra

16. Churchill

17. Mandela

18. Gandhi

19. Caesar

20. Napoleon

Creative and Unique Male Betta Fish Names

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Choosing a name for your betta fish is fun! Get creative and think outside the box. Instead of plain names, pick something unique that shows off your betta’s personality. Does it have bright colors? A special name will make your betta even more special. Check out the following creative and  unique Betta fish names:

1. Sonnet

2. Rhapsody

3. Allegro

4. Bravo

5. Caprice

6. Doodle

7. Easel

8. Fable

9. Graffiti

10. Harmony

11. Ink

12. Jazz

13. Kaleido

14. Lyric

15. Mosaic

16. Novel

17. Opus

18. Palette

19. Quill

20. Rhythm

Naming your Betta fish can be a fun and imaginative process, reflecting its personality and your creativity. We hope this comprehensive list helps you find the perfect name for your aquatic companion!

How To Name Your Fish 

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Choosing the perfect name for your blue companion from the aquatic world can be fun and daunting. If you’re seeking inspiration, consider names derived from their physical attributes, such as Gill or Finn, which reflect parts of fish anatomy. Look to the specific species of your fish for a name that speaks to its unique identity.

Expand your horizons by considering your fish’s color, patterns, and unique characteristics. Names that highlight these aspects can add a personal touch and make your fish’s name truly special. You can also give your fish a funny name based on how they swim or act.

Navigating the Sea of Names

Embarking on the journey of pet ownership brings joy and the exciting challenge of naming. Sometimes, a name comes to you when you see your pet for the first time. Here are some buoys to help you navigate through:

1. Simplicity is Key:

Think about names that reflect your pet’s personality, like playful or shy. Or opt for a name that flows off the tongue, preferably with one or two syllables. It should be memorable and easy for you to use comfortably.

2. Seek Far and Wide for Inspiration: 

Your inspiration can come from anywhere – from baby name books to the unique personality traits of your fish. Is your fish an eager eater, or does it have a quirky swimming pattern? You can name it after your favorite foods, colors, or places! Naming them after these traits can be both meaningful and fun.

3. Unique Stories Lead to Unique Names: 

Has your fish’s arrival into your life been nothing short of a storybook tale? Or maybe your fish has a special spot or marking that makes it stand out – use that as inspiration for its name. Consider names that reflect this special journey.

Names inspired by favorite movies or books, such as Dora, meaning “God’s gift,” or the beloved Nemo, can add a touch of narrative to your fish’s identity.

4. The Charm Factor: 

Think about the size of your fish – a tiny fish with a big name can be very funny. Let the name reflect the Funnyness and playfulness of your aquatic friend. Don’t feel pressured to follow trends. A name with positive associations in literature or with a personal connection can be just as delightful.

5. The Name Trial: 

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Does the name make you smile when you say it? Test out your favorite names to see how they feel when called out loud. Feedback from friends and family can be invaluable in gauging the fit of a name.

6. A Collective Brainstorm: 

Your friends and family might have great ideas about how your fish looks or acts. If you’re stuck in a naming whirlpool, turn to your social circle, online communities, and forums for a sea of ideas. Collaboration can spark the perfect name.

7. Revitalize Common Names: 

Try combining a common fish name with a word that describes your fish’s personality or appearance, like “Spotty Bubbles” or “Captain Finn.” Give a twist to a common name by adding a title or modifying it slightly to refresh its appeal. “Ms. Nemo” can offer a new take on a classic name.

8. For the School of Fish:

When naming multiple fish, consider themes, pairings, or group names that reflect their collective identity. You could choose names that sound funny or interesting when said together, like “Splash” and “Dash.” Also, drawing inspiration from previous pets can connect generations of your aquatic family.

Final Thoughts

Finding the perfect name for your male betta is about letting your imagination shine and choosing a name you feel comfortable calling. Whether you go for a bold, traditional, or ridiculous name, it can still make your betta’s personality pop. If you’re stuck choosing a name for your male betta fish, don’t worry; we have all the inspirations in this guide! 

Just look at your fish’s colors and attitude, and flip through this guide again to choose a name that resonates with your betta. Remember, the best names are the ones that make you smile and feel a special connection to your friend. 

Frequently Asked Questions

Do you have a new betta fish, or are you considering getting one? You’re probably brimming with questions about how to make your beautiful new friend comfortable and happy. In this FAQ section, we’ll tackle some of the most common questions about finding the best name for your betta fish.

What Should I Name My Male Betta Fish?

When naming your male betta fish, consider its personality, color, and your interests. Popular male betta fish names include Kai, Max, Shiloh, Maurice, and Gerald. Observing your betta fish’s behavior, appearance, and unique markings can help you choose a fitting name.

What Is the Cutest Fish Name?

The cutest fish name can vary based on personal preference. For a male betta fish, cute names like Louie, Mack, Lord, or Nemo can be endearing. Consider names that resonate with you and match your fish’s characteristics to find the perfect cute name.

What Are Male Betta Fish Called?

Male betta fish are commonly called Siamese fighting fish due to their origins in Thailand and neighboring countries in Southeast Asia.

They are known for their vibrant colors, beautiful fins, and unique personalities. When choosing a name for your male betta fish, consider its unique characteristics. This will help you find a name that not only suits your fish but also strengthens your bond with it.

Ian Sterling

Ian Sterling, founder of, began his aquarium journey over 30 years ago, driven by a deep fascination for fish and their diverse personalities. His website,, is dedicated to making fishkeeping accessible and enjoyable, offering beginner-friendly guidance, expert insights, and a community for aquarists to connect and share experiences.

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