Vulnerable Reptile
King Cobra
The world's longest venomous snake
Read the guideAnimals that start with K
There are 4 animals that start with the letter K, including the King Cobra, Koala, Koi, and more. See photos, facts, and full guides for each.
Vulnerable 
Vulnerable Mammal
Koala
Australia's iconic eucalyptus-eating marsupial
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Least Concern Fish
Koi
The ornamental carp of garden ponds
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Endangered Reptile
Komodo Dragon
The largest lizard on Earth
Read the guideAnimals that start with K: FAQs
What animals start with the letter K?
Animals beginning with K include King Cobra, Koala, Koi, Komodo Dragon.
How many animals begin with K?
Our guide currently covers 4 animals whose names start with K.