Kyann is of American origin, derived from the Irish name 'Cianna', which means 'ancient'. It is often used as a feminine given name and has gained popularity in recent years. The name Kyann is pronounced /ˈkaɪ.ən/. In some cases, it may be spelled as Ki'an or Kayanne to vary the spelling while maintaining the pronunciation.
The name Kyann has seen fluctuations over the years, with a notable surge starting from 2001 onwards. The peak was reached in 2005 with 17 births that year alone. However, there's been a recent decline since around 2016, with fewer than 10 births annually.