Kym is a unique and distinctive given name, of unclear origin but believed to have been coined as an independent creation rather than being derived from another name. It gained popularity during the mid-20th century, particularly in English-speaking countries like the United States and Australia. The name Kym has often been associated with individuals who are creative, independent, and nonconformist, reflecting its unique origins and lack of traditional etymology. While it does not have a specific meaning or derivation from another language, many people named Kym may attribute their own personal significance to the name due to its uniqueness. In terms of popularity, Kym peaked in the late 1960s to early 1970s and has since declined, though it remains a recognizable and memorable name choice for those who prefer uncommon or distinctive names.
"Kym experienced significant fluctuations in popularity over the years, peaking at just one year with an unusually high number of births (41 in 1959). The majority of years had fewer than 10 births each."