Update on:
A good sense of humour is a really important part of childhood development. Give your toddler a giggle with the very best, easy knock knock jokes for toddlers that are kid-friendly and actually funny.
Does your toddler laugh at the most bizarre things? Like if you change the words of their fave bedtime story. Or if you pretend to sneeze out peas? You can help them develop their sense of humour with this collection of the very best toddler knock knock jokes that are actually funny.
Fun and laughter are an important part of childhood and growing up.
But did you know that laughing at jokes, and telling jokes or trying to be funny, are an integral part of childhood development?
Susan Miller, professor of early childhood education, says that as toddlers become more sociable, they “enjoy sharing their sense of humour with friendly adults.”
And that preschoolers use humour to “laugh off genuine fears they may have.”
Developing a sense of humour enables children to build their confidence, become more resilient and make sense of the world around them.
It’s during toddlerhood that children actively and consciously start trying to make their parents laugh.

They will do silly things to get a reaction, like putting their coat on back to front and then laughing uncontrollably.
Toddlers and preschoolers will also make funny noises, purposefully mix up words and use objects incorrectly, as well as find potty humour irresistibly hilarious.
And we as parents should absolutely encourage this behaviour.
Research shows that a well developed sense of humour has emotional, social and health benefits.
So, with this in mind, I’ve put together a collection of the very best, funny toddler knock knock jokes for you to share with your child.
These have all been road-tested by my girls, GinGin and Roo, who said these are the best children’s knock knock jokes!
Toddler Knock Knock Jokes
- Knock knock
Who’s there?
Little old lady
Little old lady who?
I did know you could yodel!
2. Knock knock
Who’s there?
Cows go
Cows go who?
No silly, cows go moo!
3. Knock knock
Who’s there?
Boo
Boo who?
Ah don’t cry, it’s only a joke!
Want to see more funny jokes for preschoolers? Check out this collection of hilarious jokes for 4 year olds
4. Knock knock
Who’s there?
Atch
Atch who?
Bless you.
5. Knock knock
Who’s there?
Nobody
Nobody who?
…. (silence).

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6. Knock knock
Who’s there?
Interrupting cow
Interrupting – other person interrupts with Mooo!
7. Knock knock
Who’s there?
Tank
Tank who?
You’re welcome!
Not all screen time is bad. Try these guilt-free TV shows for toddlers when you don’t have Netflix.
8. Knock knock
Who’s there?
Lena
Lena who?
Lena little close and I’ll tell you.
9. Knock knock
Who’s there?
Banana
Banana who?
Knock know
Who’s there?
Banana
Banana who?
Knock knock
Who’s there?
Orange
Orange who?
Orange you glad I didn’t say banana!
10. Knock knock
Who’s there?
Europe
Europe who?
Did you just call me a poo?
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11. Knock knock
Who’s there?
Bumblebee
Bumblebee who?
Bumblebee cold if you don’t wear pants!
12. Knock knock
Who’s there?
I ate map
I ate map who?
Eww! You ate your poo?
13. Knock knock
Who’s there?
Pee
Pee who?
Pee-yew!
Want to try a super-fun game that will help your toddler or preschooler develop their fine motor skills? Even my 9 year old loves to play this game!
14. Knock knock
Who’s there?
Broccoli
Broccoli who?
Don’t be silly, broccoli doesn’t have a last name!
15. Knock knock
Who’s there?
Lettuce
Lettuce who?
Hey lettuce in it’s cold outside!
16. Knock knock
Who’s there?
Cargo
Cargo who?
Don’t you know? Cargo beep beep vroom vroom!
17. Knock knock
Who’s there?
Leaf
Leaf who?
Oh leaf me alone!
18. Knock knock
Who’s there?
Cook
Cook who?
Yes, I’m a cuckoo how did you know?
19. Knock knock
Who’s there?
Mikey
Mikey who?
Hey Mikey won’t work, can you let me in?
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20. Knock knock
Who’s there?
Ya
Ya who?
Yippee!
21. Knock knock
Who’s there?
Nana
Nana who?
Nana your business!
This joke was kindly submitted by Victoria from Travel Vixta
22. Knock knock
Who’s there?
Annie
Annie who?
Annie body home?
23. Knock knock
Who’s there?
Spell
Spell who?
Okay W-H-O
24. Knock knock
Who’s there?
Orange
Orange who?
Orange you gonna let me in?
25. Knock knock
Who’s there?
I am
I am who?
Well if you don’t know, I can’t help you!
Bonus Jokes
The beauty of knock knock jokes is that they’re formulaic and easy to understand.
They’re the perfect sort of joke to introduce to toddlers and preschoolers, who can add in their own words to make new knock knock jokes they’ll find hilarious.
But I couldn’t resist adding in a few non-knock knock jokes that are our family faves!
Why did the sand blush?
Because the sea weed!
Why did the Frenchman have one egg for breakfast?
Because one egg is un oeuf!
What’s brown and sticky?
A stick!
What’s red and smells like blue paint?
Red paint!
Why did the M&M go to school?
Because it wanted to be a Smartie!
Don’t forget you can find more funny jokes for preschoolers here!
What Next?
Read these posts next or bookmark them for later:
- 75 Summer Activities for Toddlers at Home (Big Kids will Love Too!)
- 20 Toddler TV Shows (when you don’t have Netflix)
- 12 Best Strollers Under £200 in 2022 (Great for Toddlers)
- 21 Non-Toxic Toys Your Toddler Will Love
- Best Dinosaur Books For Toddlers (Girls Love Dinos Too)
- Toddler Holiday Checklist (An Essential Packing List For Busy Mums)
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And if you’d like to work with me, then drop me a message here, or email me at [email protected] and I’ll get back to you.


These are so sweet. What a great way to engage with your child. I am definitely going to use some of these!
Too funny, I love these suggestions!
I love this! My preschool class is always telling me jokes I love it most when they get to the end and they can’t remember how to complete the joke. I can’t wait to share these with them!