Funny Knock-knock Jokes for Kids

Knock-knock jokes are a simple and easy to understand joke which kids love. This page contains 50+ clean and family-friendly jokes which you can share to get the whole family laughing.

If you are looking for an activity to complete with your kids, we have a Knock-knock Jokes activity sheet which you can download and print. This activity sheet contains a selection of Knock-knock jokes from this list and a section for creating jokes of your own with your children.

Popular Knock-knock Jokes

Below are the three most popular Knock-knock jokes. A simple to understand starting point for kids that are getting started and learning this format of joke.

1. Knock, knock. Who’s there? Boo. Boo who? Don’t cry it’s just a knock knock joke.
2. Knock, knock. Who’s there? Hatch. Hatch who? Bless you!
3. Knock, knock. Who’s there? Hoo. Hoo who? Are you a owl?
   

Animal Knock-knock jokes

These knock-knock jokes are based on animals, we suggest for you or your children to do animal impressions when reading the punch lines to make them more engaging.

4. Knock, knock. Who's there? Kanga. Kanga who? Actually, it’s kangaroo!
5. Knock, knock. Who's there? Interrupting. cow. interrupting c- Mooooo!
6. Knock, knock. Who's there? Cows. go. Cow's go who? No, silly. Cows go Moo!
7. Knock, knock. Who's there? Hip Hip who? Hippopotamus.
8. Knock, knock. Who's there? Owl. Owl who? Owl be sad if you don't let me in!
9. Knock, knock. Who's there? Barbara. Barbara who? Barbara black sheep, have you any wool...
10. Knock, knock. Who's there? Twit. Twit who? Did anyone else hear an owl?

Food related Knock-knock Jokes

Jokes related to food are excellent for kids and usually easier for them to remember, try these out.

11. Knock, knock. Who's there? Jam. Jam who? Jam mind, I'm trying to get in!
12. Knock, knock. Who's there? Lettuce. Lettuce who? Lettuce in it’s cold out here!
13. Knock, knock. Who's there? Ham. Ham who? Ham and eggs!
14. Knock, knock. Who’s there? Egg. Egg who? Eggstremely disappointed you still don’t recognize me.
15. Knock, knock. Who's there? Broccoli. Broccoli who? Broccoli doesn't have a last name, silly.
16. Knock, knock. Who’s there? Egg. Egg who? Eggcited to see me?
17. Knock, knock. Who's there? Orange. Orange who? Orange you going to let me in?
18. Knock, knock. Who's there? Ice cream! Ice cream who? Ice cream if you don't let me in!
    

Knock-knock jokes using names

Perhaps some of these names are of friends and family members you know, this will make them even more hilarious for your kids to tell as they become relatable to people you know.

19. Knock, knock. Who's there? Ken. Ken who? Ken I come in?
20. Knock, knock. Who’s there? Annie. Annie who? Annie body home?
21. Knock, knock. Who’s there? Justin. Justin who? Justin time for dinner.
22. Knock, knock. Who's there? Jim. Jim who? Jim mind if I come in?
23. Knock, knock. Who's there? Joe. Joe who? Joe away, I'm not talking to you.
24. Knock, knock. Who's there? Mary. Mary who? Marry me!!
25. Knock, knock. Who's there? Ray. Ray who? Ray-member me?!
26. Knock, knock. Who's there? Harry. Harry who? Harry up, it’s cold out here!
27. Knock, knock. Who's there? Emma. Emma who? Emma bit cold out here, can you let me in?
28. Knock, knock. Who’s there? Jess. Jess who? Jess let me in.
29. Knock, knock. Who's there? Mikey. Mikey who? Mikey doesn't fit in the keyhole.
30. Knock, knock. Who's there? Luke. Luke through the keyhole and find out.

Other miscellaneous Knock-knock Jokes

These knock-knock jokes don't fit into the other categories but we do think they are funny and worth sharing.

31. Knock, knock. Who’s there? Tank. Tank who? Your welcome!
32. Knock, knock. Who's there? Spell. Spell who? W-H-O
33. Knock, knock. Who's there? Amish Amish Who? Aw How sweet. I miss you too.
34. Knock, knock. Who's there? Amish! Amish who? You're not a shoe!
35. Knock, knock. Who's there? Snow. Snow who? Snowbody!
36. Knock, knock. Who’s there? Police. Police who? Police hurry up, it’s chilly outside!
37. Knock, knock. Who's there? Alien. Alien who? Just how many aliens do you know?
38. Knock, knock. Who’s there? Ya. Ya who? Wow. You sure are excited to see me!
39. Knock, knock. Who's there? Ears. Ears who? Ears another knock knock jokes for you!
40. Knock, knock. Who's there? Tennis. Tennis who? Tennis is five plus five!
41. Knock, knock. Who's there? Dishes! Dishes who? Dishes the Police come out with your hands up.
42. Knock, knock. Who's there? Dozen. Dozen who? Dozen anybody want to let me in?
43. Knock, knock. Who's there? Noise. Noise who? Noise to see you!
44. Knock, knock. Who's there? Quiet Tina. Quiet Tina who? Quiet Tina library!

Knock-knock Jokes Extras

These jokes break the standard format of a Knock-knock joke and are a little more complex to understand. Try catching your kids out with the variety in these jokes and see if they can understand.

45. Will you remember in a year? Yes. Will you remember in a month? Yes. Will you remember in a week? Yes. Will you remember in a day? Yes. Knock, knock Who's there? You forgot me already!
46. Knock, knock. Who's there? Sorry Sorry who? Sorry wrong door!
47. Knock, knock. Who’s there? Suspense. Suspense who? …
48. Knock, knock. Who's there? Control freak. Co… You should say "Control freak who" now.
49. Knock! Knock. Who's there? Dejav. Dejav who? Knock! Knock!

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Read More Jokes

Looking for more jokes in a different style? Check out our list of the funniest jokes or how about try something different and read our funny Weather Puns page!