Two Block Haircut: The Korean Cut, Explained

October 10, 2026
Two block haircut: what it is, who it suits, how to ask your barber for it, how to style it and the best variations. Try it on your own photo first.
Two Block Haircut: The Korean Cut, Explained
two block haircut
mens haircuts
haircut ideas for men

A two block haircut has the sides and back cut short while the top is left long enough to fall over them. The result looks like two separate sections, or blocks, of hair. Here's what sets it apart, who it suits, how to ask your barber for it and how to style it.

Two block haircut at a glance

  • Top: 3 to 5 inches, often with a fringe or middle part
  • Sides and back: Short, hidden under the top
  • Maintenance: Medium
  • Trim every: 4 to 5 weeks

What makes it different

It became popular in South Korea and spread worldwide. From the front it looks like a soft medium-length style; lift the top and the short sides are underneath.

Two block vs undercut

Both have short sides and a long top. In a two block, the top is cut to hang over and hide the sides; an undercut usually shows the step.

Who it suits

Oval, long and heart-shaped faces. It's designed for straight, thick hair, which tends to stick out at the sides when grown; cutting the sides short solves that.

Not sure about your face shape? Find it with the free face shape detector, or read our guide to men's face shapes.

How to ask your barber for a two block haircut

  • Ask for a two block: short sides and back, long top that covers them.
  • Say how high the short section should go.
  • Say how you'll wear the top: fringe down, middle part or swept back.
  • Bring a photo. Barbers use these names differently, and a picture removes the guesswork.

How to style it

Blow dry the top down and slightly forward, or part it in the middle. Use a light wax or cream.

Variations

  • Two block with a middle part: the top falls to both sides.
  • Two block with a perm: soft waves on top.
  • Two block with comma hair: the fringe curled inward at one side.

Try it before you cut

A haircut takes weeks to grow out. Upload a selfie to the AI hairstyle changer and see the two block haircut on your own face, next to up to three other styles.

FAQ

What is a two block haircut?

A two block haircut has the sides and back cut short while the top is left long enough to fall over them.

Who suits a two block haircut?

Oval, long and heart-shaped faces. It's designed for straight, thick hair, which tends to stick out at the sides when grown; cutting the sides short solves that.

How often does it need a trim?

About every 4 to 5 weeks.