Tammi
GirlEnglish
Tammi is a girl name of English origin meaning "Twin".
About this name
Gender
Girl
Language
English
Religion
Christian
Popularity
5 / 100
Syllables
2
Length
5 letters
Meaning
Twin
Etymology
Variant of Tami or Tammy, short form of Tamar or Thomasina, from Hebrew Tamar or Greek Thomas.
Famous People Named Tammi
- Tammi Terrell — American singer-songwriter
Frequently Asked Questions About Tammi
What does the name Tammi mean?
Tammi means "Twin", and is of English origin.
What is the origin of the name Tammi?
Tammi originates from English, commonly used in North America.
Is Tammi a boy or girl name?
Tammi is typically used as a girl name.
What religion is the name Tammi associated with?
Tammi is associated with Christian.
Are there famous people named Tammi?
Yes — notable people named Tammi include Tammi Terrell (American singer-songwriter).
Last updated: June 2026