Hope you guys like these!

If you have any of your own add them

I do not take credit for any of these jokes.

I will be posting more in the future.

Knock, knock.
Whos there?
Canoe.
Canoe who?
Canoe help me with my homework?

Knock, knock
Whos there?
Merry.
Merry who?
Merry Christmas!

Knock, knock.
Whos there?
Orange.
Orange who?
Orange you going to let me in?

Knock, knock.
Whos there?
Anee.
Anee,who?
Anee one you like!

Knock, knock
Whos there?
Iva.
Iva who?
Ive a sore hand from knocking!

Knock, knock.
Whos there?
Dozen.
Dozen who?
Dozen anybody want to let me in?

Knock, knock.
Whos there?
Needle.
Needle who?
Needle little money for the movies.

Knock, knock.
Whos there?
Henrietta.
Henrietta who?
Henrietta worm that was in his apple.

Knock, knock.
Whos there?
Avenue.
Avenue who?
Avenue knocked on this door before?

Knock, knock.
Whos there?
Harry.
Harry who?
Harry up, its cold out here!

Knock, knock.
Whos there?
A herd.
A herd who?
A herd you were home, so I came over!

Knock, knock.
Whos there?
Adore.
Adore who?
Adore is between us. Open up

Knock, knock.
Whos there?
Otto.
Otto who?
Otto know. Ive got amnesia.

Knock, knock.
Whos there?
King Tut.
King Tut who?
King Tut-key fried chicken!

Knock, knock.
Whos there?
Lettuce.
Lettuce who?
Lettuce in its cold out here

Knock, knock.
Whos there?
Noah.
Noah who?
Noah good place we can get something to eat?

Knock, knock.
Whos there?
Robin.
Robin who?
Robin the piggy bank again.

Knock, knock.
Whos there?
Dwayne.
Dwayne who?
Dwayne the bathtub, Its overflowing!

Knock, knock.
Whos there?
Claire.
Claire who?
Claire the way, Im coming through!

Knock, knock.
Whos there?
Arfur.
Arfur who?
Arfur got!

Knock, knock.
Whos there?
Abby.
Abby who?
Abby birthday to you!

Knock, knock.
Whos there?
Nana.
Nana who?
Nana your business.

Knock, knock.
Whos there?
Ya.
Ya who?
Wow. You sure are excited to see me!

Knock, knock.
Whos there?
Cows go
Cows go who?
Cows dont go who, they go moo!

Knock, knock.
Whos there?
Etch.
Etch who?
Bless you!

Knock, knock.
Whos there?
Roach.
Roach who?
Roach you a letter, did you get it?

Knock, knock.
Whos there?
Aida.
Aida who?
Aida sandwich for lunch today.

Knock, knock.
Whos there?
Iona.
Iona who?
Iona new car!

Knock, knock.
Whos there?
Scold.
Scold who?
Scold enough out here to go ice skating.

Knock, knock.
Whos there?
Police.
Police who?
Police hurry up, its chilly outside!

Knock, knock
Whos there?
Justin.
Justin who?
Just in the neighborhood, thought I would drop by.

Knock, knock
Whos there?
Ben.
Ben who?
Ben knocking For 10 minutes.

Knock, knock.
Whos there?
Two knee.
Two knee who?
Two-knee fish!

Knock, knock.
Whos there?
Hoo.
Hoo who?
Are you a owl?

Knock, knock.
Whos there?
I am.
I am who?
You mean you dont know who you are?

Knock, knock.
Whos There?
Imma.
Imma Who?
Imma gettin old open the door!

Knock, knock.
Whos there?
Banana.
Banana who?
Knock, knock.
Whos there?
Banana.
Banana who?
Knock, knock.
Whos there?
Orange.
Orange who?
ORANGE YOU GLAD I DIDNT SAY BANANA!

Knock, knock.
Whos there?
Boo.
Boo who?
Gosh, dont cry its just a knock knock joke.

Knock, knock.
Whos There?
Impatient cow.
Impatient cow wh-?
Mooooo!

Knock, knock
Whos there?
A little old lady.
A little old lady who?
I didnt know you could yodel.

Knock, knock
Whos there?
Sadie.
Sadie who?
Sadie magic word and watch me disappear!

Knock, knock,
Whos there?
Olive.
Olive who?
Olive you!

Will you remember me in 2 minutes?
Yes.
Knock, knock.
Whos there?
Hey, you didnt remember me!

Knock, knock.
Whos there?
Justin.
Justin who?
Justin time for dinner.

Knock, knock.
Whos there?
Kirtch.
Kirtch who?
God bless you!

Will you remember me in a minute?
Yes.
Will you remember me in a week?
Yes.
Will you remember me in a year?
Yes.
Knock, knock.
Whos there?
You didnt remember me!

Knock, knock.
Whos there?
Luke.
Luke who?
Luke through the the peep hole and find out.

Knock, knock.
Whos there?
Ivor.
Ivor who?
Ivor you let me in or I`ll climb through the window.

Knock, knock.
Whos there?
Isabell.
Isabell who?
Is a bell working?

Knock, knock.
Whos there?
Tank.
Tank who?
Your welcome!

Knock, knock
Whos there?
Alex.
Alex who?
Alex-plain later!

Knock, knock!
Whos there?
Ketchup.
Ketchup who?
Ketchup with me and Ill tell you!

Knock, knock!
Whos there?
Annie.
Annie who?
Annie body home?

Knock, knock!
Whos there?
Watson.
Watson who?
Whats on tv tonight?

Knock, knock!
Whos there?
Cook.
Cook who?
Hey!
Who are you calling cuckoo?

Knock, knock!
Whos there?
Spell.
Spell who?
W-H-O

Knock, knock.
Whos there?
Dishes.
Dishes who?
Dish is a nice place!

Knock, knock.
Whos there?
Althea.
Althea who?
Althea later alligator!

Knock, knock.
Whos there?
Norma Lee.
Norma Lee who?
Norma Lee I dont go around knocking on doors, but I just had to meet you!

Knock, knock.
Whos there?
CD.
CD who?
CD guy on your doorstep?

Knock, knock.
Whos there?
Somebody too short to ring the doorbell!

Knock, knock.
Whos there?
Iowa.
Iowa who?
Iowa big apology to the owner of that red car!

Knock, knock.
Whos there?
Abbot.
Abbot who?
Abbot you dont know who this is!

Knock, knock.
Whos there?
Viper.
Viper who?
Viper nose, its running!

Knock, knock
Who's there?
Who
Who who?
AAAHHH. A talking owl!

Knock, knock
Who's there?
Goliath
Goliath who?
Goliath down you're lookin' tired.

Knock, knock
Who's there?
Alex!
Alex! who?
Alex Plain when you let me in!

Knock, knock
Who's there?
Scot
Scot who?
Scot nothing to do with you!

Knock, knock
Who's there?
Wire
Wire who?
Wire you asking me?

Knock, knock
Who's there?
Nobel
Nobel who?
Nobel, that's why I knocked.

Knock, knock
Who's there?
Dasum
Dasum who?
Dasum cute dog!

Knock, knock
Who's there?
Brittney Spears.
Brittney Spears who?
Knock, knock
Who's there?
Oops! I did it again!

Knock, knock
Who's there?
Radio
Radio who?
Radio not, here I come!

Knock, knock
Who's there?
Berry
Berry who?
Berry nice too meet you can. Can I come in now?

Knock, knock
Who's there?
John
John who?
Johnny Apple Seed!

Knock, knock
Who's there?
Barbie
Barbie who?
Barbecue!

Knock, knock
Who's there?
Philip
Philip who?
Philip the car, we're out of gas.

Knock, knock
Who's there?
Nacho
Nacho who?
I'm nacho momma!

Knock, knock
Who's there?
Shh
Shh who?
Shh yourself. I'm trying to watch a movie!

Knock, knock
Who's there?
Who
Who who?
Who the one you're talking to?

Knock, knock
Who's there?
Knock
Knock who?
Knock you out!

Knock, knock
Who's there?
Evan
Evan who?
Evan comes after odd.

Knock, knock
Who's there?
Repeat
Repeat who?
Who, who, who...

Knock, knock
Who's there?
It's me
It's me who?
It's me. Don't you remember?

Knock, knock
Who's there?
Winnie
Winnie who?
Winnie The Pooh!

Knock, knock
Who's there?
Sing
Sing who?
Whoooooo!

Knock, knock
Who's there?
Three pigs
Three pigs who?
Three pigs who can't reach the doorbell

Knock, knock
Who's there?
You Know
You Know who?
Exactly. Avada Kedavra, Muggle!

Knock, knock
Who's there?
Owls
Owls who?
That's correct, owls who!

Knock, knock
Who's there?
Jamaican
Jamaican who?
Whatcha Jamaican?