50+ Hilarious Knock Knock Jokes for 5-Year-Olds That Will Make Kids Giggle
Why Knock Knock Jokes Are Perfect for 5-Year-Olds
If you’ve ever watched a 5-year-old hear a knock knock joke for the first time, you know the joy it brings. The moment they “get it,” they can’t stop giggling — and repeating it to everyone they meet.
Knock knock jokes are short, easy to remember, and have a simple call-and-response structure that’s perfect for preschoolers and kindergarteners. They give children a safe, wholesome way to explore humor while building language skills.
Benefits of Knock Knock Jokes for Kids
- Language Development – Repeating jokes helps with vocabulary, pronunciation, and sentence structure.
- Memory Skills – Kids remember the setup and punchline in order.
- Social Confidence – Telling jokes helps shy kids open up.
- Family Bonding – Jokes are a great shared activity between kids, parents, and grandparents.
How to Tell Knock Knock Jokes to Young Kids
When sharing knock knock jokes for 5 year olds, timing and delivery matter. Here are a few tips:
- Pause for effect before the punchline.
- Let them say “Who’s there?” to make them feel part of the joke.
- Add silly voices to keep it fun.
- Laugh along — kids love seeing adults enjoy the humor too.
50 Funny Knock Knock Jokes for 5-Year-Olds
Here’s the complete list — clean, kid-friendly, and grouped by theme so you can pick the perfect one for any moment.
🍏 Food-Themed Knock Knock Jokes
- Knock, knock.
Who’s there?
Lettuce.
Lettuce who?
Lettuce in, it’s cold out here! - Knock, knock.
Who’s there?
Banana.
Banana who?
Banana split, so ice screamed! - Knock, knock.
Who’s there?
Orange.
Orange who?
Orange you going to answer the door? - Knock, knock.
Who’s there?
Doughnut.
Doughnut who?
Doughnut forget to smile today! - Knock, knock.
Who’s there?
Peas.
Peas who?
Peas open the door! - Knock, knock.
Who’s there?
Cheese.
Cheese who?
Cheese a great friend to have! - Knock, knock.
Who’s there?
Butter.
Butter who?
Butter open the door, I’m here! - Knock, knock.
Who’s there?
Olive.
Olive who?
Olive you and I miss you!
🐾 Animal-Themed Knock Knock Jokes
- Knock, knock.
Who’s there?
Cow says.
Cow says who?
No silly — cow says “Moo!” - Knock, knock.
Who’s there?
Cat.
Cat who?
Cat you open the door for me? - Knock, knock.
Who’s there?
Owl.
Owl who?
Owl be your best friend forever! - Knock, knock.
Who’s there?
Bear.
Bear who?
Bear-y glad to see you! - Knock, knock.
Who’s there?
Duck.
Duck who?
Duck and cover, it’s raining! - Knock, knock.
Who’s there?
Seal.
Seal who?
Seal you later! - Knock, knock.
Who’s there?
Puppy.
Puppy who?
Puppy birthday to you! - Knock, knock.
Who’s there?
Fish.
Fish who?
Fish you a happy day!
🌸 Nature-Themed Knock Knock Jokes
- Knock, knock.
Who’s there?
Snow.
Snow who?
Snow use hiding, I see you! - Knock, knock.
Who’s there?
Leaf.
Leaf who?
Leaf me alone, I’m reading! - Knock, knock.
Who’s there?
Sun.
Sun who?
Sun-body loves you! - Knock, knock.
Who’s there?
Rain.
Rain who?
Rain or shine, you’re my friend! - Knock, knock.
Who’s there?
Tree.
Tree who?
Tree-mendous to see you! - Knock, knock.
Who’s there?
Cloud.
Cloud who?
Cloud you be any nicer?
🎉 Silly & Random Knock Knock Jokes
- Knock, knock.
Who’s there?
Boo.
Boo who?
Don’t cry, it’s just a joke! - Knock, knock.
Who’s there?
Tank.
Tank who?
You’re welcome! - Knock, knock.
Who’s there?
Ice cream.
Ice cream who?
Ice cream every time I see a spider! - Knock, knock.
Who’s there?
Broken pencil.
Broken pencil who?
Never mind, it’s pointless. - Knock, knock.
Who’s there?
Harry.
Harry who?
Harry up, I’m hungry! - Knock, knock.
Who’s there?
Boo Boo.
Boo Boo who?
You have a runny nose! - Knock, knock.
Who’s there?
Lettuce leaf.
Lettuce leaf who?
Lettuce leaf this place before the rain comes! - Knock, knock.
Who’s there?
Cereal.
Cereal who?
Cereal-ously, open up!
📚 School-Themed Knock Knock Jokes
- Knock, knock.
Who’s there?
Math.
Math who?
Math you be happy to see me? - Knock, knock.
Who’s there?
Book.
Book who?
Book your seat, the story’s starting! - Knock, knock.
Who’s there?
Pencil.
Pencil who?
Pencil in a date to play! - Knock, knock.
Who’s there?
Crayon.
Crayon who?
Crayon you color me happy? - Knock, knock.
Who’s there?
Glue.
Glue who?
Glue me a hug!
🎄 Holiday-Themed Knock Knock Jokes
- Knock, knock.
Who’s there?
Santa.
Santa who?
Santa Claus is coming to town! - Knock, knock.
Who’s there?
Elf.
Elf who?
Elf you clean your room, I’ll give you candy! - Knock, knock.
Who’s there?
Turkey.
Turkey who?
Turkey up, dinner’s ready! - Knock, knock.
Who’s there?
Valentine.
Valentine who?
Valentine be my Valentine? - Knock, knock.
Who’s there?
Bunny.
Bunny who?
Bunny ears look funny!
🌙 Bedtime Knock Knock Jokes
- Knock, knock.
Who’s there?
Sleepy.
Sleepy who?
Sleepy time is now! - Knock, knock.
Who’s there?
Pillow.
Pillow who?
Pillow you up with bedtime stories! - Knock, knock.
Who’s there?
Blanket.
Blanket who?
Blanket on the bed is warm and cozy! - Knock, knock.
Who’s there?
Star.
Star who?
Star light, star bright! - Knock, knock.
Who’s there?
Moon.
Moon who?
Moon you give me a hug goodnight?
🎯 Extra Funny Knock Knock Jokes
- Knock, knock.
Who’s there?
Who.
Who who?
Are you an owl? - Knock, knock.
Who’s there?
Icy.
Icy who?
Icy you every day at school! - Knock, knock.
Who’s there?
Goat.
Goat who?
Goat to the door and open it! - Knock, knock.
Who’s there?
Kangaroo.
Kangaroo who?
Kangaroo you out of bed yet? - Knock, knock.
Who’s there?
Peek.
Peek who?
Peek-a-boo, I see you!
Fun Ways to Use These Jokes
- Joke of the Day Calendar – Share a new one each morning.
- Lunchbox Laughs – Slip one into your child’s lunch.
- Birthday Party Game – Have kids take turns telling jokes.
Final Thoughts
These knock knock jokes for 5 year olds are the perfect blend of silly and wholesome. They’ll not only make your little one laugh but also help them grow socially and academically.
