The name Kaya is of Turkish origin, meaning 'fortress' or 'strength'. It is composed of two elements: 'kay' meaning 'stone', and '-a', a suffix indicating location or state. Traditionally used as a boy's name in Turkey, Kaya has gained popularity worldwide for both boys and girls. The name's unique sound and powerful meaning make it an attractive choice for parents seeking distinctive names with significant meanings.
The name Kaya experienced a significant increase in popularity over time, with a steady rise from the late 1960s to peaking in the early 2000s. Between 2000 and 2004 alone, there were over 2,500 births per year. However, since then, the number of annual births has gradually decreased, with around 243 births recorded in 2023. In total, from 1968 to 2023, there have been 9,833 births named Kaya.