Face Shape Guide for Men: Which Hairstyle Suits You?
How to Find Your Face Shape
Pull your hair back and look straight into a mirror. Trace the outline of your face on the mirror with a dry-erase marker or lipstick, then step back and look at the shape. Most men have one of six face shapes: oval, square, round, diamond, oblong (rectangular), or heart-shaped. Once you know your shape, choosing a flattering haircut becomes straightforward.
- Oval: Most hairstyles work — it’s the most versatile face shape
- Square: Add height on top, keep sides tight to balance a strong jawline
- Round: Go taller on top and shorter on sides to elongate the face
- Diamond: Add width at the forehead and chin, keep temples trimmed
- Oblong/Rectangle: Add width on the sides, avoid too much height on top
- Heart: Keep volume toward the chin, lighter on top to balance a wider forehead
Best Hairstyles by Face Shape
Oval Face Shape — The Most Versatile
An oval face has a slightly wider forehead than chin, with gently rounded sides. It’s considered the ideal face shape for men’s hair because almost any cut works. The balanced proportions mean you have full freedom to experiment.
Best cuts: Fade haircuts, crew cuts, pompadours, undercuts, man buns — essentially any style you like.
Square Face Shape — Strong Jaw, Strong Style
A square face has a wide forehead, wide cheekbones, and a strong, angular jawline with similar width throughout. The goal is to add height on top to elongate the face while keeping the sides short to avoid widening it further.
Best cuts: High fade with textured top, pompadour, undercut with quiff, slick back.
Avoid: Very short buzz cuts that emphasise the jaw width, and very wide side-swept styles.
Round Face Shape — Add Length and Height
A round face is as wide as it is long, with full cheeks and a rounded jawline. The goal is to create the illusion of length by adding height on top and minimising width on the sides.
Best cuts: High skin fade with tall top, faux hawk or mohawk, pompadour.
Avoid: Round bowl cuts, very short crops that show the full face width, and wide side parts.
Diamond Face Shape — Balance the Extremes
A diamond face has a narrow forehead, wide cheekbones, and a narrow chin — the widest point is the middle of the face. The goal is to add width at the forehead and soften the narrow chin.
Best cuts: Textured crew cut, styles with a side part, fringe/curtain bangs that widen the forehead area.
Avoid: Cuts that add more width to the cheekbones (high volume on the sides).
Oblong / Rectangle Face Shape — Add Width, Not Height
An oblong face is longer than it is wide, with a similar forehead and jaw width. The goal is to add visual width to balance the length — avoid cuts that make the face look even longer.
Best cuts: Medium length with volume on the sides, textured styles, side-swept hair, styles with fringe.
Avoid: Very tall styles, mohawks, pompadours — anything that adds more height.
Heart Face Shape — Balance a Wider Forehead
A heart-shaped face has a wide forehead that narrows to a pointed chin. The goal is to draw attention downward and add weight toward the chin to balance the proportions.
Best cuts: Medium length with volume toward the ends, disconnected undercut with side part, styles with lighter top volume.
Avoid: Very voluminous tops that emphasise the forehead width.
The Universal Rules of Face Shape Haircuts
Regardless of face shape, these principles apply:
- The goal is always balance. You’re either trying to add or remove visual width/length to create a more oval-like proportion.
- Your barber knows best. Describe your face shape and ask for their recommendation — a good barber has seen thousands of haircuts and face shapes.
- Face shape is a guide, not a rule. Personal style, hair texture, and lifestyle all matter too. If you love a cut that “doesn’t suit” your face shape, wear it with confidence anyway.
- Beard shape matters too. A beard can completely change how your face shape reads. A defined beard can add sharpness to a round face; a rounded beard can soften a square one.