100 Funny & Cool Betta Fish Names

Bettas, or “Siamese fighting fish”, are a popular type of freshwater aquarium fish. They are known for their vibrant colors and elegant fins. Bettas are relatively easy to care for, making them a good choice for beginner fishkeepers. When choosing a name for your betta fish, consider its personality and appearance. Some popular betta fish names include Blue, Bubblegum, and Merlin, but you can choose from hundreds of names listed below:

Names for red betta fish

1. Crimson
2. Scarlet
3. Ruby
4. Garnet
5. Coral
6. Tomato
7. Rosy
8. Blush
9. Cherry
10. Strawberry

Names for blue betta fish

1. Blueberry
2. Azul
3. Cobalto
4. Sapphire
5. Cerulean
6. Indigo
7. Navy
8. Royal
9. Sky
10. Baby Blue

Names for black betta fish

1. Onyx
2. Ebony
3. Jet
4. Soot
5. Smoke
6. Ash
7. Coal
8. Raven
9. Noir
10. Darkness

Names for orange betta fish

1. Blaze
2. Tangerine
3. Sherbert
4. Coral
5. Mandarin
6. Pumpkin
7. Satsuma
8. Spice
9. Flame
10. Cider

Names for white betta fish

1. Snowball
2. Winter
3. Blizzard
4. Frost
5. Ghost
6. Shade
7. Spirit
8. Bone
9. Ivory
10. Pearl

Names for green betta fish

1. Emerald
2. Kelly Green
3. Seafoam
4. Sage
5. Moss
6. Forest
7. Olive
8. Lime
9. Spring Green
10. Grass

Names for purple betta fish

1. Thistle
2. Grapes
3. Lavender
4. Periwinkle
5. Plum
6. Pansy
7. Orchid
8. Violet
9. Lilac
10. Amethyst

Names for silver betta fish

1. Stardust
2. Silver Lining
3. Moonbeam
4. Steel
5. Pewter
6. Tin
7. Aluminum
8. Argent
9. Luna
10. Noir

Names for yellow betta fish

1. Lemon
2. Dandelion
3. Corn
4. Egg Yolk
5. Sunshine
6. Banana
7. Daisies
8. Butterflies
9. Crayons
10. Gold

Names for marble betta fish

1. Aqua
2. Bluebell
3. Buttercup
4. Daisy
5. Dandelion
6. Fern
7. Gardenia
8. Jasmine
9. Lavender
10. Lily

Funny names white betta fish

1. Soap
2. Bubble
3. Snowball
4. Powder
5. Fluffy
6. Marshmallow
7. Cottontail
8. Cupcake
9. Sugar
10. Spice

Names male betta fish

1. Ace
2. Blue
3. Caesar
4. Duke
5. Gizmo
6. Jax
7. Koby
8. Max
9. Milo
10. Ozzy

Names female betta fish

1. Hana
2. Sakura
3. Nami
4. Akiko
5. Emi
6. Keiko
7. Michiko
8. Sumiko
9. Yumi
10. Ayano

Names for crowntail betta fish

1. Zephyr
2. Vortex
3. Tempest
4. Hurricane
5. Cyclone
6. Whirlwind
7. Tornado
8. Typhoon
9. Windstorm
10. Gale

Cartoon character names for betta fish

1. Nemo
2. Dory
3. Marlin
4. Bruce
5. Anchovy
6. Crush
7. Squirt
8. Coral
9. Mr. Ray
10. Peach

Names for aggressive betta fish

1. Mr. Grumpy
2. Angry Andy
3. The Hulk
4. Rambo
5. Terminator
6. Godzilla
7. Grendel
8. King Kong
9. Darth Vader
10. Hulk

Japanese names for betta fish

1. Hikari
2. Haru
3. Akira
4. Kaito
5. Daisuke
6. Riku
7. Shinzo
8. Tatsuya
9. Kenta
10. Satoru

Spanish names for betta fish

1. Agua
2. Luz
3. Tierra
4. Sol
5. Cielo
6. Rosa
7. Juana
8. Maria
9. Teresa
10. Carmen

Asian names for betta fish

1. Koi
2. Tai
3. Sumi
4. Nami
5. Akira
6. Haruki
7. Yoshi
8. Jiro
9. Kaito
10. Ryu

Do you have other cool name ideas for betta fish? Please share your list in the comments section below!