Men's · Medium

The Top Knot: Compact, Modern, and Easier Than a Man Bun

A tight knot tied at the apex of the head — the top knot is quicker to achieve, requires less total length, and looks sharper with faded sides than its fuller man-bun cousin.

The top knot is exactly what it sounds like: the hair on the top of the head is gathered, pulled straight up, and twisted into a knot at the highest point of the skull. Unlike the man bun, which sits lower and tends to sprawl, the top knot is precise and upright. It has a longer cultural history than most people realise — Samurai warriors, sumo wrestlers, and Classical-era artworks all feature versions of it — but its contemporary form is distinctly modern: a skin fade or undercut on the sides with 5–7 inches of length gathered up top.

At a glance

Best for
Round, square & oval faces; all hair types 1–3
Hair length needed
Minimum 4–5 in on top; sides faded or undercut
Maintenance
Medium (fade or undercut needs regular upkeep)
Barber visit
Every 2–4 weeks for faded sides
Styling time
2–3 min
Grow-out difficulty
Moderate — sides grow out quicker than top

Top knot vs. man bun: real differences

People use both terms interchangeably, but they describe different shapes. A top knot is positioned at the vertex — the very highest point of the skull — and the knot is compact, tight, and sits upright. A man bun is positioned lower, typically at the back of the crown or even lower, and is larger and fuller. The top knot requires less length to pull off cleanly (4–5 inches vs. 6+ for a man bun) and looks sharper when paired with short faded sides. The man bun works with all-round long hair and tends to look more casual and relaxed.

The faded and undercut top knot

The most popular contemporary version combines a top knot with either a skin fade or a disconnected undercut on the sides and back. The sides are clipped down to #0–#1 (skin or near-skin), creating a high-contrast line between the short sides and the long top section. This is fundamentally different from an all-round long-hair top knot: it is a barbershop cut, not just a styling choice. The fade needs refreshing every 2–3 weeks; the undercut can go slightly longer, around 3–4 weeks, before the disconnection starts to soften.

How to tie a top knot

  1. Gather only the top section of hair (if you have faded sides, only the long top section is available anyway) and pull it straight upward from the crown.
  2. Hold the gathered hair with one hand and position the elastic near the base of the gathered section, close to the scalp.
  3. Wrap the elastic around the base two full times to create a secure anchor.
  4. Take the tail of hair and twist it clockwise once, then wrap it around the elastic base in the opposite direction.
  5. Tuck the twisted tail under the elastic and hold with two fingers while it sets — do not pull it fully through as a ponytail loop.
  6. Apply a tiny amount of pomade or hair wax to smooth stray hairs and tighten the silhouette of the knot.

Barber tip: When asking for a top knot cut, be specific about the top length: "5 inches on top, skin fade on the sides up to about two inches above the ear, hard part optional." Barbers hear "top knot" and often assume different lengths — the number gives them precision.

Face shape guide for the top knot

The top knot's upward-pointing knot adds perceived height to the head. This is a genuine benefit for round and square faces, where extra vertical emphasis creates the illusion of length and thins the face. Oval faces suit it easily. Oblong faces — already long — should keep the knot compact and avoid very tall or prominent tied shapes. Read the full face shape guide to confirm which approach works for your proportions. Men with a high or prominent forehead may want to leave a few strands loose at the front rather than sweeping everything back cleanly, which can over-expose the forehead.

Hair care for the top knot

Because the top knot concentrates all tension at one point on the crown, the follicles at that point are under daily stress. Rotate the exact tie position slightly forward or backward each day. Use only snag-free elastics — no rubber bands or thin sports hair ties that can cut into the shaft. Keep the top section conditioned; dry, brittle hair breaks more easily at the tie point. If you notice tenderness or early thinning at the tie position, take a break and wear the hair down for at least a few days per week. For a complete approach to scalp and hair health, see our men's hair care routine.

Frequently asked questions

What is the difference between a top knot and a man bun?
A top knot is tied at the very highest point of the head (the vertex or crown) and produces a compact, tight knot of hair. A man bun sits lower — at the back of the crown or the occiput — and is typically fuller and looser. Top knots require less total length (as little as 4–5 inches) and look more precise; man buns require 6+ inches and read as more relaxed and full.
How long does hair need to be for a top knot?
You need a minimum of 4–5 inches (10–12 cm) of hair at the crown to tie a top knot that holds without pins. With 3 inches you can create a very small stub knot, but it will slip out without bobby pins. Ideal top knot length is 5–7 inches, which provides a secure knot with a clean silhouette.
Can a top knot have faded or undercut sides?
Yes — the top knot with faded or undercut sides is the most modern version of the style. The sides are taken to a skin fade or #0–#1 undercut, leaving only the top section long enough to tie up. This approach is more structured and requires more barbershop maintenance (every 2–4 weeks) but looks significantly cleaner and more intentional than a full all-round top knot.
What face shapes suit a top knot?
The top knot adds height to the head, which benefits round and square faces by elongating the face shape. Oval faces suit it well naturally. Oblong faces should keep the knot compact and low to avoid adding unwanted height. Heart-shaped faces benefit from the top knot drawing attention away from the chin. Men with a prominent forehead may want to leave some fringe down to balance the look.
How do I tie a top knot so it stays all day?
Gather only the hair at the top of the head (not all the hair if you have long sides) and pull it vertically upward. Secure with a fabric-covered elastic — wrap it two to three times. Twist the gathered tail once, loop it around the base of the tie, and tuck the end under. Do not pull the end fully through as you would for a ponytail. Use a small amount of pomade or wax on the gathered section to reduce flyaways and increase grip.
Is a top knot appropriate for formal or professional settings?
A clean, tight top knot with well-maintained faded sides sits in the smart-casual category and is accepted in most modern offices. A loose, messy knot reads more casual. For formal occasions — interviews, weddings, black-tie events — a top knot is borderline; a well-secured bun is generally more appropriate than a very small stub knot, which can look unfinished.

Keep the knot sharp

The right trimmer handles the faded sides between barber visits — and a good snag-free elastic protects the hair you've grown.

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