Curly hair is considered relatively uncommon. According to Curlkeeper, less than 20% of people naturally have curly hair, making it a rarer hair type compared to straight or wavy hair.
While less common, it's important to remember that "curly hair" encompasses a wide spectrum of textures, ranging from tight coils to looser waves. This variation contributes to the perception of how frequently it is seen. The maintenance required for curly hair can also affect how it is perceived in the population, as some may opt for straightening or other styles to simplify their hair care routine.
