Kailan is a name of Hawaiian origin, meaning "sea." It is a unisex name, equally suitable for both boys and girls. Pronounced /kaɪˈlæn/, it rhymes with the word "lantern" without the initial "r" sound. The name Kailan has gained popularity in recent years due to its unique spelling and its association with Hawaiian culture. It is often considered a contemporary alternative to more traditional names like Kyle or Kayla. In Hawaiian language, 'kai' means sea, making Kailan an apt choice for parents seeking a name with a nautical connection. However, it is important to note that the meaning of Kailan is not universally agreed upon, and some sources suggest it could also mean "the calm" or "peaceful." Regardless of its exact meaning, Kailan remains a distinctive and appealing name option for parents looking for something unique for their child.
The name Kailan experienced a notable increase in popularity from the late 1990s to the early 2020s, with a significant spike in recent years.