# Knock-Knock Jokes 30 classic knock-knock jokes for kids: knock, knock... who's there? Laughter! Knock-knock jokes are the call-and-response classics every kid loves to tell. Say the lines out loud with a friend: one person knocks, the other answers, and the punchline lands. All 30 jokes below are clean and kid-safe. - Knock, knock. Who's there? Lettuce. Lettuce who? **Lettuce in, it is freezing out here!** - Knock, knock. Who's there? Banana. Banana who? **Banana who? Orange. Orange who? Orange you glad I did not say banana!** - Knock, knock. Who's there? Boo. Boo who? **Do not cry, it is just me!** - Knock, knock. Who's there? Atch. Atch who? **Bless you!** - Knock, knock. Who's there? Candice. Candice who? **Candice door open, or am I stuck out here?** - Knock, knock. Who's there? Dozen. Dozen who? **Dozen anyone want to let me in?** - Knock, knock. Who's there? Harry. Harry who? **Harry up, it is cold out here!** - Knock, knock. Who's there? Luke. Luke who? **Luke through the keyhole and you will see!** - Knock, knock. Who's there? Tank. Tank who? **You are welcome!** - Knock, knock. Who's there? Alpaca. Alpaca who? **Alpaca the suitcase, you load the car!** - Knock, knock. Who's there? Olive. Olive who? **Olive you and I miss you!** - Knock, knock. Who's there? Hawaii. Hawaii who? **I am fine, Hawaii you?** - Knock, knock. Who's there? Ice cream. Ice cream who? **Ice cream every time I watch a scary movie!** - Knock, knock. Who's there? Anita. Anita who? **Anita lot of jokes, do I not?** - Knock, knock. Who's there? Interrupting cow. Interrupting cow who? **Interrupting cow wh... MOO!** - Knock, knock. Who's there? Dishes. Dishes who? **Dishes a very bad joke!** - Knock, knock. Who's there? Cash. Cash who? **No thanks, I prefer peanuts!** - Knock, knock. Who's there? Deja. Deja who? **Deja who? Knock, knock!** - Knock, knock. Who's there? Howard. Howard who? **Howard you like to let me in already?** - Knock, knock. Who's there? Justin. Justin who? **Justin time for dinner!** - Knock, knock. Who's there? Ken. Ken who? **Ken I come in? It is freezing!** - Knock, knock. Who's there? Alex. Alex who? **Alex the questions around here!** - Knock, knock. Who's there? Abby. Abby who? **Abby birthday to you!** - Knock, knock. Who's there? Wanda. Wanda who? **Wanda hang out sometime?** - Knock, knock. Who's there? Spell. Spell who? **W. H. O.** - Knock, knock. Who's there? Cargo. Cargo who? **Cargo beep beep, let me through!** - Knock, knock. Who's there? Snow. Snow who? **Snow use, I forgot my key!** - Knock, knock. Who's there? Water. Water who? **Water you doing? Open the door!** - Knock, knock. Who's there? Arthur. Arthur who? **Arthur any cookies left for me?** - Knock, knock. Who's there? Annie. Annie who? **Annie thing you can do, I can do better!** ## More laughs - [Joke of the Day](/joke-of-the-day/) - [Dad jokes](/dad-jokes/) - [Kids jokes](/kids-jokes/) - [Riddles](/riddles/) ## Frequently asked questions ### How do knock-knock jokes work? One person says 'Knock, knock,' the other asks 'Who's there?', the first gives a name, the other asks '[name] who?', and then comes the funny punchline. The humor usually comes from a pun on the name. ### Are these knock-knock jokes good for kids? Yes. All 30 knock-knock jokes are clean, kind, and easy to perform. They are great for car rides, classrooms, and family game nights. ### Can I share these jokes? Yes. These classic jokes are free to tell, copy, and share anywhere, with no account needed.