Isia is a very rare variant of Isha that has climbed to its highest level yet, peaking in 2022.
Isia is predominantly a girl name. In 2025 it ranked #9,721 for girl births in the United States (and #16,486 across all names), given to 10 babies. Isia first appears in 2000 and peaked in 2022 (10 births).
Girls named Isia per year · hover for count and girls rank · Source: U.S. Social Security Administration, national data 2000–2025 · U.S.+territories from SSA territory files (1998–2025)
Boys named Isia
Boys named Isia per year · hover for count and boys rank · Source: U.S. Social Security Administration, national data 2000–2025 · U.S.+territories from SSA territory files (1998–2025)