Knock Knock Jokes

The classic knock knock joke has so many hilarious variations, and they're all here.

Knock Knock Jokes

Knock, knock.
Who's there?
Jester
Jester who?
Jester silly old man!
Knock, knock.
Who’s there?
Arfur.
Arfur who?
Arfur got!
Knock knock.
Who’s there?
Cantaloupe!
Cantaloupe who?
Cantaloupe to Vegas, our parents would get mad.
Knock, knock.
Who's there?
Lee
Lee who?
Lee me alone - I've got a headache!
Knock Knock
Who's there?
Holly
Holly who?
Holly-days are here again!
Knock, knock.
Who’s there?
Claire.
Claire who?
Claire the way, I’m coming through!
Knock Knock
Who's there?
Snow
Snow who?
Snow business like show business!
Knock knock.
Who’s there?
An extraterrestrial.
An extraterrestrial who?
Wait, how many extraterrestrials do you know?
Knock Knock
Who's there?
Greece!
Greece who?
Are Greece and oil the same thing?
Knock, knock.
Who’s there?
Adore.
Adore who?
Adore is between us. Open up!
Knock, knock.
Who's there?
Broccoli.
Broccoli who?
Broccoli doesn't have a last name, silly.
Knock Knock
Who's there?
Rome!
Rome who?
Rome is where the heart is!
Knock Knock
Who's there?
Mary
Mary who?
Mary Christmas!
Knock, knock.
Who's there?
Fork
Fork who?
Fork-get it, I'm leaving!
Knock, knock.
Who's there?
Comb
Comb who?
Comb on down and I'll tell you!
Knock Knock!
Who’s there?
Lettuce.
Lettuce who?
Lettuce in; it’s cold out here!
Knock Knock
Who's there?
Italy!
Italy who?
Italy all over in the morning.
Knock, knock
Who’s there?
A little old lady.
A little old lady who?
I didn’t know you could yodel.
Knock, Knock

Who’s there?

Glow!

Glow who?

Glow worm!
Knock, knock.
Who’s there?
Caesar.
Caesar who?
Caesar quick, she’s running away.
Knock, knock
Who’s there?
Merry.
Merry who?
Merry Christmas!
Knock, knock
Who’s there?
Justin.
Justin who?
Just in the neighborhood, thought I would drop by.
Knock, knock.
Who’s there?
Henrietta.
Henrietta who?
Henrietta worm that was in his apple.
Knock Knock!
Who's there?
A herd.
A herd who?
A herd you were home, so I came over!
Knock, knock.
Who's there?
Ice cream!
Ice cream who?
Ice cream if you don't let me in!
Knock, knock.
Who’s there?
Aida.
Aida who?
Aida sandwich for lunch today.
Knock Knock
Who's there?
Oakham
Oakham who?
Oakham all ye faithfull!
Knock Knock
Who's there?
Ireland!
Ireland who?
Ireland you money, if you promise to pay me back.
Knock, knock.
Who’s there?
Irish.
Irish who?
Irish you a nice day.
Knock, knock.
Who's there?
Ken.
Ken who?
Ken I come in?
Knock Knock!
Who's there?
Nose.
Nose who?
I nose plenty more knock-knock jokes!
Knock, knock.
Who’s there?
Abby.
Abby who?
Abby birthday to you!
Knock, knock.
Who's there?
Lion
Lion who?
Lion on your doorstep, open up!
Knock, knock.
Who's there?
Harry.
Harry who?
Harry up, it’s cold out here!
Knock, knock.
Who’s there?
Boo.
Boo who?
Gosh, don’t cry it’s just a knock knock joke.
Knock, knock.
Who’s there?
Banana.
Banana who?
Knock, knock.
Who’s there?
Banana.
Banana who?
Knock, knock.
Who’s there?
Orange.
Orange who?
ORANGE YOU GLAD I DIDN’T SAY BANANA!
Knock Knock!
Who’s there?
Déjà.
Déjà who?
Knock Knock!
Knock, knock.
Who's there?
Ears
Ears who?
Ears another knock knock jokes for you!
Knock Knock!
Who’s there?
Orange.
Orange who?
Orange you going to answer the door?
Knock, knock.
Who’s there?
Icy.
Icy who?
You see me, do you need glasses or something?
Knock, knock.
Who’s there?
Justin.
Justin who?
Justin time for dinner.
Knock, knock.
Who's there?
Iran!
Iran who?
Iran over here to tell you this!
Knock Knock!
Who’s there?
Howl.
Howl who?
Howl you know if you don't open the door?
Knock! Knock!
Who’s there?
Kanga.
Kanga who?
Actually, it’s kangaroo.
Knock, knock.
Who's there?
Cheese
Cheese who?
Cheese a nice girl.
Knock, knock.
Who's there?
Doris.
Doris who?
The Doris locked, why do you think I'm knocking?
Knock Knock!
Who’s there?
Yah.
Yah who?
No, I prefer Google.
Knock, knock.
Who's there?
Hatch
Hatch who?
God bless you!
Knock, knock.
Who's there?
Kenya
Kenya who?
Kenya guess who is it?
Knock, knock.
Who's there?
Ben
Ben who?
Ben knocking on this door all morning, let me in!