Why Is a Baby Crocodile Called a Hatchling?

Q: What is a baby crocodile called?

A baby crocodile is called a hatchling. Crocodile hatchlings call from inside the egg before hatching

Q: What other animals are called hatchlings?

Yes! 8 animals share the baby name "Hatchling": alligator, chameleon, crocodile, iguana, lizard, octopus, sea turtle, turtle.

The story behind the baby animal name “Hatchling” — its origin, meaning, and history.

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Baby Animal Names Editorial Team

·Updated 2025

Quick Answer

A baby crocodile is called a hatchling. The name "Hatchling" has been used for baby crocodiles for centuries.

The Origin of “Hatchling”

The baby animal name “Hatchling” for crocodiles has deep roots in the English language. Like many baby animal names, it evolved from practical usage — people who worked closely with animals needed specific terms to describe their young.

Baby animal names often come from Old English, Latin, French, or indigenous languages. They reflect how humans have interacted with and categorized animals throughout history.

Other Animals Called “Hatchling”

“Hatchling” isn't unique to crocodiles.8 animals share this baby name:

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Alligator → Hatchling

Reptiles & Amphibians

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Chameleon → Hatchling

Reptiles & Amphibians

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Iguana → Hatchling

Reptiles & Amphibians

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Lizard → Hatchling

Reptiles & Amphibians

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Octopus → Hatchling

Sea Animals

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Sea Turtle → Hatchling

Sea Animals

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Turtle → Hatchling

Reptiles & Amphibians

See all animals called “Hatchling” →

Fun Facts About Baby Crocodiles

•Crocodile hatchlings call from inside the egg before hatching
•Mothers dig open the nest when they hear the calls
•Hatchlings are about 10-12 inches long
•They make a "yelping" sound to call for mom

Did You Know?

Baby crocodiles call out from inside their eggs to tell mom it's time to dig them out!

How to Pronounce “Hatchling”