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Rare & Remarkable Human Traits

How Rare Is Strawberry Blonde Hair?

Strawberry blonde is uncommon, but no published study counts it on its own. Here's the closest red-hair data and why exact figures are hard.

You may notice a warm red tint in hair that looks blonde in some light and coppery in others. Strawberry blonde is uncommon, but no solid published percentage counts it as a separate hair color. The closest useful figures measure red hair as a broader category.

That gap reflects how hair color is recorded: researchers group shades into broad bins, while strawberry blonde sits along the boundary between blonde and red. Dye also makes a natural count harder to establish.

The short answer

Strawberry blonde is uncommon, but no solid published percentage measures how many people have it. The nearest figure is for red hair: about 1–2% of people worldwide.

That number cannot be treated as a strawberry-blonde percentage. Hair-color studies tend to sort people into broad categories such as red and blonde, leaving no consistent category for the in-between shade. A person with strawberry-blonde hair might be recorded as red-haired in one survey and blonde in another.

Hair dye adds another complication. A shade that looks strawberry blonde may be colored, so appearance alone does not establish a person’s natural hair color. The available red-hair figures provide context for how uncommon the shade may be, but they do not count natural strawberry blonde separately.

What strawberry blonde is

Strawberry blonde is a hair color between blonde and red. The shade combines a blonde appearance with a red or warm tint, and its exact look varies along the hair-color spectrum.

There is no fixed boundary that tells you when “blonde with a red tint” becomes red hair. Lighting, shade, and how a person describes their own color can all influence which broad category fits best.

That blurred boundary explains why strawberry blonde does not have a separate count in the figures available for hair color. A category that lacks a consistent definition cannot be measured consistently across surveys. The color is recognizable, but the label does not divide cleanly from blonde and red.

The numbers that do exist

The clearest population figures describe red hair, not strawberry blonde. Worldwide red hair is estimated at about 1–2%, though sources give different figures.

Ireland is reported at about 10%. Scotland’s estimate is disputed: one source gives 13%, while another puts the share at about 6%. The difference shows how much population figures can depend on the source and how hair color is classified.

A UK Biobank survey reported 4.6% red hair and 11.5% blonde hair. The study’s published results describe the distribution of broad hair-color categories, which do not isolate strawberry blonde. You can review the UK Biobank hair-color findings for those reported categories.

For the United States, one source estimates that 2–6% of people have red hair. That range should be treated as an estimate, not a nationally established figure.

These numbers place strawberry blonde near a relatively uncommon hair-color group. The shade may be counted within red hair or recorded next to it as blonde, depending on the definition used. None of the figures above gives a direct strawberry-blonde percentage.

Why it happens: the genetics

Hair-color genetics help explain why strawberry blonde sits between broad categories. The MC1R gene affects which pigment hair cells produce: eumelanin creates brown or black hair, while pheomelanin creates red hair.

One altered copy of MC1R can be associated with strawberry-blond, auburn, or red hair. Two altered copies are associated with very red hair. These patterns help explain variation in red shades, although they do not provide a population count for strawberry blonde.

About 40% of people carry a red-hair variant, while only about 1–2% show red hair. The trait is recessive, so carrying a variant does not mean you will have red hair. The distinction between carrying a variant and expressing a hair color helps explain why a common genetic variant does not produce an equally common visible trait.

MC1R is not the whole story. Hair color involves more than one genetic factor, so the gene alone cannot draw a precise line between blonde, strawberry blonde, and red. MedlinePlus explains the role of genes in hair color, and research has also examined the genetics of natural hair color across populations.

Why you can't pin down a percentage

A precise strawberry-blonde percentage is difficult to establish because people report their own hair color, and surveys do not use one standard definition for the shade. One person may call the color blonde, while another reports it as red.

Hair color can also darken with age, so a person’s current shade may differ from their childhood color. Dye creates another source of uncertainty because a strawberry-blonde appearance does not confirm that the color is natural.

Websites that state “1–2% of people have strawberry-blonde hair” do not cite a study that measures the shade directly. That figure appears to rest on the estimate for red hair, which is a broader category. A PubMed record discusses hair-color classification and genetics, but it does not establish a separate population percentage for strawberry blonde: the article’s indexed record.

Takeaways

Strawberry blonde is uncommon, and no solid published percentage counts it on its own. About 1–2% of people worldwide have red hair, the closest broad figure, but it cannot be assigned directly to strawberry blonde.

Population estimates vary by place and source, and the shade may be classified as red or blonde. Treat claims that 1–2% of people have strawberry-blonde hair as estimates based on red-hair figures, not as a measured count.

Sources (3)

Photo: Walking in LA by Chris Yarzab, BY 2.0.