Meaning & Origin
A female given name, a spelling variant of Tammy.
Tammi is a girl's baby name of Hebrew origin, a spelling variant of Tammy, which derives from Tamara, the Hebrew name meaning 'date palm tree' — a symbol of grace and resilience in the ancient Near East.
Like Tammie and Tammy, this spelling flourished in the 1960s and 70s when compact, bubbly names were in style. Singer Tammi Terrell, known for her Motown duets with Marvin Gaye, gave this particular spelling a soulful, enduring legacy.