Alliya is of Arabic origin and means "elevated" or "lofty". It is often used as a female given name, though it can also be used for males. The name has gained popularity worldwide, particularly in countries like Russia and other former Soviet republics, where it has been commonly used since the late 20th century.
"Alliya had its highest birth years in the late 90s and early 2000s, peaking at 18 births both in 2002 and 2004. However, it experienced a significant drop-off starting from 2005, with fewer than 15 births each year until 2017."