Karnisha is of African origin, derived from the Swahili word 'karne' which means 'to create'. It signifies creativity and innovation. The name gained popularity in the United States during the 1970s and 1980s, often used as an alternative to more traditional names like Karen or Caroline. Karnisha is also found in other English-speaking countries, particularly those with significant African immigrant populations. The name has no particular associated pronunciation variations, typically being pronounced /kɑːrˈniːʃə/. It does not have any known nicknames or shortened versions, adding to its unique and distinctive sound.
"The name Karnisha has seen varying popularity over time, with a notable peak of 15 births in 1993. However, it has remained relatively uncommon overall, with only 80 total births recorded between 1984 and 1996."