Meaning and name origin
Arly \a-rly, ar-ly\ as a boy's name (also used as girl's name Arly), is of Old English origin, and the meaning of Arly is "hare meadow". Arly is a variant of Arley (Old English): also possibly "rocky meadow" or "eagle meadow".
Arly is not a popular first name for males and an equally uncommon surname or last name for all people (2000 U.S. Census).
Arly is also pronounced similarly to Arlo▲, Arlow, Arrlo, Early▼ and Erly. Other suggested similar baby names are Aly, Ardly, Ardy, Arel, Arlyn, Arny, Arry, Arty, Arvy and Ary. Like Arly, these names are not commonly used.