Kailanys is a very rare girls' name that first appeared in 2024 and is quickly gaining ground.
Kailanys is a girl name. In 2025 it ranked #9,762 for girl births in the United States (and #16,576 across all names), given to 10 babies — 20 including U.S. territories. Kailanys first appears in 2024 and peaked in 2025 (10 births).
Girls named Kailanys per year · hover for count and girls rank · Source: U.S. Social Security Administration, national data 2024–2025 · U.S.+territories from SSA territory files (1998–2025)