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15 Knock Knock Jokes Your Kids Will Love

As an elementary student that has worked with young children for more than a decade, I would like to think of myself as a knock knock joke aficionado. Kids love knock knock jokes. Just about the only thing they like better than hearing a knock knock joke is telling their teacher a knock knock joke. Here are 15 knock knock jokes you should tell your kids so they can get a good laugh and share with everyone else in their life.

1.Little old Lady 

This one is funny as long as your child knows what yodeling is. If they don’t, you may have to explain it to them. And trying to explain a joke is one of the worst things in the world to do.

Knock knock.

Who’s there?

A little old lady.

A little old lady who?

All this time, I had no idea you could yodel.

2.The Sneeze 

Man sneezing blowing nose sickness Free PhotoEvery child enjoys a good sneezing joke. Plus, it is a knock knock joke than even a 5-year-old could understand.

Knock knock.

Who’s there?


Etch who?

Bless you, friend.


3.The Mustache Hand Hold Mustache Paper Carving Free Photo

This one still makes me laugh every time. It should go over well with your kids.

Knock knock.

Who’s there?


Mustache who?

I mustache you a question, but I’ll shave it for later.

4.The Tank

This one is a great one when you are trying to teach your kids good manners. Break it out here and there when they are forgetting how to be polite. A joke goes a long way when trying to teach your kids.

Knock knock.

Who’s there?


Tank who?

You’re welcome.

5.The StopwatchBusinessman holding thumb finger on stopwatch Free Vector

We all have kids that don’t fully give us their attention now and then. It just sort of goes along with the age level. I admit that I use this knock knock joke in the classroom to get their focus back on track.

Knock knock.

Who’s there?


Stopwatch who?

Stopwatch you’re doing and pay attention!

And pay attention to your kid’s wardrobe! If they’re in need for some new digs, make sure to check out Janie and Jack!


Kids have the habit of getting a bit nosey once in a while. It kind of goes with the territory of being a kid. Here is a joke to gently let them know they are interfering in business that does not have anything to do with them.

Knock knock.

Who’s there?


Nanna who?

Nanna your business, that’s who.


7.The No one 

All the kids love this one. To add more to this joke, just casually walk away from them and leave them wondering what is going on.

Knock knock.

Who’s there?

No one

No one who?

*Remains silent*

8.The Deja

This knock knock joke works better on kids that are a bit older with more of an expanded vocabulary. If you try it out with young kids, you will probably have them scratching their head and wondering if you know how to tell a joke.

Knock knock.

Who’s there?


Déja who?

Knock! Knock!

9. The Star Wars One aircraft, airplane, architecture

If you have a kid that loves Star Wars, then you might have the perfect joke for them. If you are really creative, you can probably come up with one for Chewbacca, too.

Knock knock.

Who’s there?


Art who?

R2-D2, of course.

If you have a child who is a Star Wars lover, make sure to check out Target, as they have a huge line of different Star Wars-themed products for kids.

10. The Alpaca 

Break out this one when you are preparing to go on a family vacation. It is sure to get a laugh and get the kids moving.

Knock knock.

Who’s there?


Alpaca who?

Alpaca the trunk, you pack the suitcase.


11.Cereal Cereal bowl with fruits Free Photo

You have breakfast with your kids almost every day. Having a go-to joke in place that you can break out every morning will be worth its weight in gold. If you repeat it enough times, the kids will start saying it back to you.

Knock knock.

Who’s there?


Cereal who?

Cereal pleasure to meet you!


If you have more than one child, then there is a very good chance that they will not always get along. Siblings tend to argue and fight every now and then. When they do, stop them in their place with this knock knock joke.

Knock knock.

Who’s there?


Pecan who?

Pecan somebody your own size!


Use this one as you are putting your kids to bed each night. It is always a good idea to send them off to dreamland with a laugh each night.

Knock knock.

Who’s there?


Keith who?

Keith me, my thweet preenth!

14.The Control Freak  Headshot photo of Asian man with laugh face. on grey background. Premium Photo

You can tell this knock knock joke to your kids, but it might be more suitable for your spouse or mother.

Knock knock.

Who’s there?

Control Freak.


Okay, now you say, “Control Freak who?!”

15.The Closure

Every child needs a reminder on their table manners here and there. This is a good way to keep them in check with a sense of humor.

Knock knock.

Who’s there?


Closure who?

Closure mouth while you’re chewing!

Looking for more giggles and grins? These Laugh-Out-Loud Jokes for Kids will have you and your kids rolling on the floor!

If you are just as into jokes as we are, then don’t forget to check out our other joke articles. We have one for dad jokes and a few riddles too!!

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