Tally is an uncommon given name of American origin, derived from the surname Tallman. The name has been used as a unisex given name, although it's more commonly seen among females in recent years. It gained some popularity during the mid-20th century and experienced a brief peak in usage during the 1960s and 1970s before declining again in the following decades. Today, Tally is considered quite rare, making up only about 0.004% of female baby names and an even smaller fraction of male baby names in the United States. Despite its rarity, Tally has not lost all of its charm; it remains a distinctive choice for parents looking for an unusual yet appealing name for their child.
The name Tally experienced fluctuations in popularity over the decades, with peaks in the mid-70s and troughs in between, especially during the late 20s to early 60s.