Eliu is of Hebrew origin and means "My God is He." It is an alternate spelling of the name Eliezer, which also signifies "God is Help" or "God is My Helper." This name has gained popularity in recent years, particularly in Spanish-speaking countries, where it is often used as a unique yet accessible alternative to more traditional names like Eli.
The name Eliu has experienced significant fluctuations in popularity over the years, with a total of 518 births recorded between 1962 and 2023. The highest number of births occurred in 1999 with 17 babies named Eliu, while the lowest was seen in 1962 with only 7 births.