Isabell

Knock Knock
Who's there?
Isabell.
Isabell who?
Isabell a ding-dong.

Sherlock

Knock Knock!
Who’s there?
Sherlock.
Sherlock who?
Sherlock your door! Someone could break in…

Yoda

Knock, Knock

Who's there?

Yoda, he can't reach the doorbell.

Nobel

Knock, Knock.
Who's there?
Nobel.
Nobel who?
No bell, that's why I knocked!

Doughnut

Knock Knock!
Who’s there?
Doughnut!
Doughnut who?
Doughnut worry it is just a joke!

Little old lady

Knock knock!
Who's there?
Little old lady?
Little old lady who?
Wow! I didn't know you could yodel!

Al

Knock, Knock!
Who's there?
Al!
Al who?
Al give you a kiss if you open this door!

Wendy

Knock knock!
Who's there?
Wendy.
Wendy who?
Wendy wind blows de cradle will rock.

Hawaii

Knock, Knock!
Who's there?
Hawaii.
Hawaii who?
I'm fine. Hawaii you?

Justin

Knock, Knock!
Who's there?
Justin.
Justin who?
Justin case you forgot me out here.

Dozen

Knock, Knock!
Who's there?
Dozen.
Dozen who?
Dozen anyone want to let me in?

Ketchchup

Knock knock.
Who's there?
Ketchchup
Ketchchup who?
Kethchup to me and I will tell you.

Alpaca

Knock, Knock!
Who's there?
Alpaca.
Alpaca who?
Alpaca the trunk, you pack the suitcase.

Anna

Knock, knock.
Who's there?
Anna.
Anna, who?
Anna nother Easter Bunny!

Owls

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

Police

Knock, Knock. Who's there? Police. Police who? Police stop telling these awful knock, knock jokes!

Hatch

Knock, Knock.
Who's there?
Hatch.
Hatch who?
Cover your mouth when you sneeze!

Carmen

Knock knock.
Who's there?
Carmen.
Carmen who?
She'll be Carmen round the mountain when she comes.

Thistle

Knock, knock Who's there? Thistle who? Thistle have to hold you until dinner's ready.

Olive

Knock knock
Who's there?
Olive
Olive who?
Olive you so much.

Ken

Knock knock
Who's there?
Ken
Ken who?
Ken you hear me?

Lettuce

Knock knock
Who's there?
Lettuce
Lettuce who?
Lettuce in!

Philip

Knock knock
Who's there?
Philip
Philip who?
Philip my basket with candy!

Where what

Knock knock
Who's there?
Where what
Where what who?
Are you confused?

Dwayne

Knock knock
Who's there?
Dwayne
Dwayne who?
Dwayne the bathtub! I'm dwowning!

Doris

Knock knock.
Who's there?
Doris.
Doris who?
Doris locked, that's why I'm knocking!

Oink

Knock knock.
Who's there?
Oink oink.
Oink oink who?
Make up your mind, are you a pig or an owl?!

Me

Knock knock?
Who's there?
Me.
Me who?
No, seriously, it's just me. I am telling a knock knock joke.

Cows

Knock knock.
Who's there?
Cows go.
Cows go who?
No, cows go moo!

Madam

Knock knock.
Who's there?
Madam.
Madam who?
Madam foot got caught in the door!

Butter

Knock Knock!
Who’s there?
Butter!
Butter who?
Butter open quick, I have to go to the bathroom!

Truffle

Knock Knock!
Who’s there?
Truffle.
Truffle who?
Truffle with you is that you are so shy.

Carrie

Knock knock
Who's there?
Carrie
Carrie who?
Carrie me home, my feet are tired!

Mary

Knock knock
Who's there?
Mary
Mary who?
Mary me and I'll love you forever!

Cash

Knock Knock!
Who’s there?
Cash!
Cash who?
No thanks, but I’d like some peanuts!

Honey bee

Knock knock.
Who's there?
Honey bee.
Honey bee who?
Honey bee a dear and get me a soda!

Interrupting cow

Knock knock.
Who's there?
Interrupting cow.
Interrup-MOOOOOOOOOOOOOO!!

Homework

Knock, knock.
Who’s there?
Canoe.
Canoe who?
Canoe help me with my homework?

Robbers at the door

Knock knock
Who's there?
Rob
Rob who?
Robbers are chasing me,
open the door!

Blue

Knock Knock
Who's there!
Blue!
Blue who?
Blue your nose!

I Love

Knock, Knock.
Who's there?
I love.
I love who?
I don't know, you tell me!

Leaf

Knock, Knock
Who's there?
Leaf
Leaf who?
Leaf me alone!

Aw

Knock knock
Who's there?
Aw
Aw who?
What are you, a wolf?

Little old lady

Knock knock
Who's there?
Little old lady
Little old lady who?
I didn't know you could yodel!

Who Who

Knock knock
Who's there?
Who
Who who?
You're not a owl. Why are you acting like one?

Cargo

Knock knock
Who's there?
Cargo
Cargo who?
Car go beep beep!

Knock knock

Knock knock
Who's there?
Knock knock
Who's there?
Knock knock
Who's there?
No one's home!

William

Knock knock.
Who's there?
William.
William who?
William be my Valentine?