Every year, 1st July is observed as International Joke Day. It's a day of humor and laughter, and what better way to celebrate than with some silly knock-knock jokes? These classic jokes have been entertaining children for generations. Not only do they bring smiles to their faces, but they also help develop language and social skills. So without further ado, here are 100 best knock-knock jokes for kids that will have them giggling in no time.
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Knock, knock.
Who’s there?
Lettuce.
Lettuce who?
Lettuce in, it’s cold out here!
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Knock, knock.
Who’s there?
Thermos.
Thermos who?
Thermos be a better punchline than this!
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Knock, knock.
Who’s there?
Broken pencil.
Broken pencil who?
Never mind, it's pointless.
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Knock, knock.
Who’s there?
Ice cream.
Ice cream who?
Ice cream every time I see a spider!
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Knock, knock.
Who’s there?
Olive.
Olive who?
Olive you and I miss you!
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Knock, knock.
Who’s there?
Nobel.
Nobel who?
No bell, that’s why I’m knocking!
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Knock, knock.
Who’s there?
Harry.
Harry who?
Harry up and answer the door!
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Knock, knock.
Who’s there?
Dozen.
Dozen who?
Dozen anyone want to let me in?
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Knock, knock.
Who’s there?
Yukon.
Yukon who?
Yukon say that again?
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Knock, knock.
Who’s there?
Snow.
Snow who?
Snow use, the joke’s over!
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Knock, knock.
Who’s there?
Bee.
Bee who?
Bee yourself!
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Knock, knock.
Who’s there?
Owls say.
Owls say who?
Yes, they do!
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Knock, knock.
Who’s there?
Needle.
Needle who?
Needle little help opening the door.
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Knock, knock.
Who’s there?
Ben.
Ben who?
Ben waiting for you to open the door.
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Knock, knock.
Who’s there?
Luke.
Luke who?
Luke through the peephole and find out.
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Knock, knock.
Who’s there?
Doughnut.
Doughnut who?
Doughnut forget to laugh!
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Knock, knock.
Who’s there?
Gorilla.
Gorilla who?
Gorilla me a hamburger, please!
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Knock, knock.
Who’s there?
Spell.
Spell who?
Okay, W-H-O.
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Knock, knock.
Who’s there?
Alpaca.
Alpaca who?
Alpaca the suitcase, you load the car!
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Knock, knock.
Who’s there?
Wanda.
Wanda who?
Wanda go for a walk?
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Knock, knock.
Who’s there?
Howard.
Howard who?
Howard you like to be locked outside?
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Knock, knock.
Who’s there?
Isabelle.
Isabelle who?
Isabelle working, or should I knock louder?
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Knock, knock.
Who’s there?
Cash.
Cash who?
No thanks, I prefer peanuts.
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Knock, knock.
Who’s there?
Annie.
Annie who?
Annie thing you can do, I can do better!
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Knock, knock.
Who’s there?
Butter.
Butter who?
Butter let me in or I’ll melt!
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Knock, knock.
Who’s there?
Hatch.
Hatch who?
Bless you!
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Knock, knock.
Who’s there?
Juno.
Juno who?
Juno how to open this door?
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Knock, knock.
Who’s there?
Ice.
Ice who?
Ice to meet you!
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Knock, knock.
Who’s there?
Orange.
Orange who?
Orange you glad I didn’t say banana?
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Knock, knock.
Who’s there?
Cher.
Cher who?
Cher up, it’s just a joke!
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Knock, knock.
Who’s there?
Figs.
Figs who?
Figs the doorbell, it’s broken!
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Knock, knock.
Who’s there?
Lena.
Lena who?
Lena little closer, I can’t hear you!
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Knock, knock.
Who’s there?
Al.
Al who?
Al give you a hug if you let me in!
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Knock, knock.
Who’s there?
Peas.
Peas who?
Peas give me another chance!
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Knock, knock.
Who’s there?
Mikey.
Mikey who?
Mikey doesn’t fit in the keyhole!
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Knock, knock.
Who’s there?
Scold.
Scold who?
Scold outside, let me in!
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Knock, knock.
Who’s there?
Otto.
Otto who?
Otto know, but I forgot.
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Knock, knock.
Who’s there?
Rufus.
Rufus who?
Rufus leaking, better fix it!
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Knock, knock.
Who’s there?
Ya.
Ya who?
You sound excited!
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Knock, knock.
Who’s there?
Bacon.
Bacon who?
Bacon me crazy waiting out here!
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Knock, knock.
Who’s there?
Dishes.
Dishes who?
Dishes the police, open up!
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Knock, knock.
Who’s there?
Frank.
Frank who?
Frank you for being my friend.
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Knock, knock.
Who’s there?
Almond.
Almond who?
Almond you glad I’m here?
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Knock, knock.
Who’s there?
Buttercup.
Buttercup who?
Buttercup and see me sometime!
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Knock, knock.
Who’s there?
Radio.
Radio who?
Radio not, here I come!
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Knock, knock.
Who’s there?
Wayne.
Wayne who?
Wayne, you coming out to play?
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Knock, knock.
Who’s there?
Leash.
Leash who?
Leash you could do is answer the door.
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Knock, knock.
Who’s there?
Ken.
Ken who?
Ken I come in now?
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Knock, knock.
Who’s there?
Tank.
Tank who?
You're welcome!
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Knock, knock.
Who’s there?
Icy.
Icy who?
Icy you in there, open up!
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Knock, knock.
Who’s there?
Canoe.
Canoe who?
Canoe help me with my homework?
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Knock, knock.
Who’s there?
Pecan.
Pecan who?
Pecan someone your own size!
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Knock, knock.
Who’s there?
Murray.
Murray who?
Murray Christmas!
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Knock, knock.
Who’s there?
Doris.
Doris who?
Doris locked, that’s why I’m knocking!
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Knock, knock.
Who’s there?
Gusto.
Gusto who?
Gusto open the door!
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Knock, knock.
Who’s there?
Hugh.
Hugh who?
Hugh opened the door last time.
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Knock, knock.
Who’s there?
Justin.
Justin who?
Justin time to let me in!
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Knock, knock.
Who’s there?
Kanga.
Kanga who?
Actually, it’s Kangaroo!
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Knock, knock.
Who’s there?
Lima.
Lima who?
Lima little closer and I’ll tell you.
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Knock, knock.
Who’s there?
Muffin.
Muffin who?
Muffin to worry about, just let me in.
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Knock, knock.
Who’s there?
Oink.
Oink who?
Were you born in a barn?
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Knock, knock.
Who’s there?
Pencil.
Pencil who?
Pencil fall down if you don’t hold it right.
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Knock, knock.
Who’s there?
Quack.
Quack who?
Quack open the door, duck!
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Knock, knock.
Who’s there?
Rita.
Rita who?
Rita lot of books lately?
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Knock, knock.
Who’s there?
Salmon.
Salmon who?
Salmon chanted evening!
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Knock, knock.
Who’s there?
Tim.
Tim who?
Tim nice to see you again.
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Knock, knock.
Who’s there?
Udon.
Udon who?
Udon know me yet?
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Knock, knock.
Who’s there?
Vera.
Vera who?
Vera you been all day?
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Knock, knock.
Who’s there?
Willie.
Willie who?
Willie be my friend?
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Knock, knock.
Who’s there?
Xavier.
Xavier who?
Xavier breath for when you open the door.
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Knock, knock.
Who’s there?
Yeti.
Yeti who?
Yeti again, it’s me!
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Knock, knock.
Who’s there?
Zebra.
Zebra who?
Zebra is stuck, it won’t open.
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Knock, knock.
Who’s there?
Cereal.
Cereal who?
Cereal-ously, open up!
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Knock, knock.
Who’s there?
Butter.
Butter who?
Butter get going, it’s late.
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Knock, knock.
Who’s there?
Tuna.
Tuna who?
Tuna piano, not a fish!
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Knock, knock.
Who’s there?
Parrot.
Parrot who?
Parrot-ticularly funny, isn’t it?
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Knock, knock.
Who’s there?
Fuzzy.
Fuzzy who?
Fuzzy who you were expecting?
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Knock, knock.
Who’s there?
Sprinkle.
Sprinkle who?
Sprinkle a little kindness today.
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Knock, knock.
Who’s there?
Chalk.
Chalk who?
Chalk to me, I’m lonely.
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Knock, knock.
Who’s there?
Gnome.
Gnome who?
Gnome one told me you were home.
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Knock, knock.
Who’s there?
Sheep.
Sheep who?
Sheep up or I’ll tell another joke!
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Knock, knock.
Who’s there?
Algae.
Algae who?
Algae later, gotta run.
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Knock, knock.
Who’s there?
Dice.
Dice who?
Dice another day, let me in now.
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Knock, knock.
Who’s there?
Broom.
Broom who?
Broom me in, I’m cold!
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Knock, knock.
Who’s there?
Ham.
Ham who?
Ham I your favorite person?
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Knock, knock.
Who’s there?
Pasta.
Pasta who?
Pasta sauce, I’m starving.
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Knock, knock.
Who’s there?
Kitten.
Kitten who?
Kitten me? Open the door!
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Knock, knock.
Who’s there?
Pop.
Pop who?
Pop goes the weasel!
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Knock, knock.
Who’s there?
Beehive.
Beehive who?
Beehive yourself now!
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Knock, knock.
Who’s there?
Marble.
Marble who?
Marble I should go now?
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Knock, knock.
Who’s there?
Laptop.
Laptop who?
Laptop the music, it’s party time!
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Knock, knock.
Who’s there?
Banjo.
Banjo who?
Banjo self, it’s your house!
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Knock, knock.
Who’s there?
Sofa.
Sofa who?
Sofa, so good.
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Knock, knock.
Who’s there?
Teapot.
Teapot who?
Teapot luck dinner tonight?
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Knock, knock.
Who’s there?
Egg.
Egg who?
Egg-cited to see you!
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Knock, knock.
Who’s there?
Donut.
Donut who?
Donut disturb, I’m sleeping!
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Knock, knock.
Who’s there?
Hippo.
Hippo who?
Hippo-potamus under the bed!
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Knock, knock.
Who’s there?
Pear.
Pear who?
Pear-ently, you forgot me.
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Knock, knock.
Who’s there?
Crayon.
Crayon who?
Crayon out loud, it’s joke time!
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Knock, knock.
Who’s there?
Cow says.
Cow says who?
No, a cow says mooooo!
Surely, you would have laughed louder with every joke. These 100 knock-knock jokes for kids are not just simple puns; they are gateways to joy, laughter, and a touch of innocent humor that brightens the day. So, next time you're with children, don’t hesitate to share these jokes and enjoy the cheerful giggles that follow. After all, laughter is the best medicine!