50+ Hilarious Knock Knock Jokes to Brighten Your Day

Knock knock jokes are timeless, bringing laughter to kids and adults alike. Whether you’re looking for funny knock knock jokes for a quick laugh or knock knock jokes for kids, these playful puns and witty punchlines are sure to put a smile on anyone’s face.

1. Classic Knock Knock Jokes

• Knock knock
  Who’s there?
  Lettuce.
  Lettuce who?
  Lettuce in, it’s freezing out here!
• Knock knock
  Who’s there?
  Boo.
  Boo who?
  Don’t cry, it’s just a joke!
• Knock knock
  Who’s there?
  Tank.
  Tank who?
  You’re welcome!

These classic knock-knock jokes never go out of style, providing quick laughs for everyone. Whether you’re entertaining kids or adults, these are sure to bring on the giggles.

2. Funny Knock Knock Jokes for Kids

Kids love the simplicity and silliness of knock-knock jokes. Here are some child-friendly ones that are guaranteed to make them laugh:

• Knock knock
  Who’s there?
  Cow says.
  Cow says who?
  No silly, cow says moo!
• Knock knock
  Who’s there?
  Olive.
  Olive who?
  Olive you and I miss you!
• Knock knock
  Who’s there?
  Banana.
  Banana who?
  Banana split, I’m outta here!

For more kid-friendly humor, check out our guide to Hilarious Jokes for All Ages.

3. Knock Knock Jokes for Adults

These knock knock jokes for adults are a bit more clever but still light-hearted enough for everyone to enjoy:

• Knock knock
  Who’s there?
  Control freak.
  Control freak who?
  Okay, now you say ‘Control freak who?’
• Knock knock
  Who’s there?
  Alpaca.
  Alpaca who?
  Alpaca the suitcase, we’re going on vacation!
• Knock knock
  Who’s there?
  Harry.
  Harry who?
  Harry up, it’s freezing out here!

4. Best Knock Knock Jokes

If you’re looking for the best knock knock jokes, these top picks are sure to leave a lasting impression:

• Knock knock
  Who’s there?
  Nobel.
  Nobel who?
  Nobel… that’s why I knocked!
• Knock knock
  Who’s there?
  Honeydew.
  Honeydew who?
  Honeydew you want to hear more jokes?
• Knock knock
  Who’s there?
  Ice cream.
  Ice cream who?
  Ice cream every time I see a scary movie!

For more fun and laughter, explore Best Jokes for Every Occasion.

5. Silly Knock Knock Jokes

For some extra fun, these silly knock knock jokes will have everyone laughing:

• Knock knock
  Who’s there?
  Cows go.
  Cows go who?
  No silly, cows go moo!
• Knock knock
  Who’s there?
  Orange.
  Orange who?
  Orange you glad I didn’t say banana?
• Knock knock
  Who’s there?
  Dishes.
  Dishes who?
  Dishes the police, open up!

Knock-knock jokes are perfect for every occasion, whether you’re entertaining kids, amusing friends, or just lightening the mood. These timeless puns bring joy and laughter to everyone, regardless of age.