Kiz, of Hebrew origin, means "precious" or "liberated." It's a unisex name, often used for girls but can also be given to boys. The name has gained popularity in recent years due to its unique sound and meaning. Kiz is pronounced /kaɪz/ with the stress on the first syllable. Some notable individuals with this name include American singer-songwriter Kizz Myers and Australian cricketer Kizzy Morehead.
"Kiz experienced a notable decline in newborns after its peak in 1961, with a significant drop from 21 to just 7 the following year. Though there was some recovery over the next two years, reaching 6 births by 1964, the overall trend shows a decrease in popularity, totaling only 39 births between 1961 and 1964."