Kaen is a unique, unisex given name of unknown etymology. It first appeared in the United States during the mid-20th century and has since gained a modest following worldwide. Kaen is often associated with creativity due to its association with the Spanish word 'caña', which means 'cane' or 'reed'. This connection could imply flexibility, adaptability, or resilience. The name can also be spelled as 'Kain' or 'Cayenne', further adding to its versatility and uniqueness.
Kaen is quite uncommon, with only five occurrences each in 2000 and 2021.