Prestige Saloon, A hairdresser is a universal term referring to someone whose occupation is to cut or style hair in order to change or maintain a person's image. This is achieved using a combination of hair coloring, haircutting and hair texture techniques.Cosmetologists are often known as "hairdressers" hairstylists, hair technicians, or beauticians. In various countries the synonyms change and the usage frequency depends on the normal colloquialisms of the area. In the US, technicians and stylists usually dominate while in some countries like theUK, Australia and New Zealand,