Where does “Tammy” come from?

Tammy is a diminutive of Tamara, which derives from Thomasina, itself a feminine form of Thomas, from Latin Thomas, from Ancient Greek Θωμᾶς, from Aramaic תאומא, ultimately from Aramaic תאמא meaning twin.

Tammy (English): A female given name popular in the 1960s and the 1970s

Definitions

  1. A female given name popular in the 1960s and the 1970s

Ancestry of “Tammy”, step by step

Tammy traces back through two separate lines of ancestry.

via French tamis

StepLanguageWordMeaning
1Frenchtamissieve, riddle; screen
2Middle Frenchtamis
3Old Frenchtamis
4Medieval Latintamisium
5Frankishtamis
6Proto-Germanictamusį̄sieve

via English tammy shanter

StepLanguageWordMeaning
1Englishtammy shanter
Every word from Proto-Germanic tamusį̄Every word from Frankish tamisEvery word from Medieval Latin tamisium