b babynamesuggestion
Menu

Your Shortlist

0 names saved

Thomasa

Quick answerThomasa is the feminine form of Thomas, derived from the Aramaic name Toma (תומא), meaning "twin," from the root word for duality or two-fold nature.

Aramaic · Girl · 3 syllables

T
Rare

Popularity & facts

Relative popularity index, 2010–2025
GenderGirl
US Rank#15,415
TrendVintage
Peak year1961
Syllables3
OriginAramaic
LanguageAramaic/Latin
CultureChristian/European
ReligionChristianity
Letters7
Numerology5 Chaldean 7
Global rank#15,415

Popularity over time

Popularity index
Hover the line to see any year. 100 = most popular.

Historical popularity from 1880–2025 · US Social Security Administration data

About the name Thomasa

Thomasa is the feminine form of Thomas, derived from the Aramaic name Toma (תומא), meaning "twin," from the root word for duality or two-fold nature.

This meaning was compiled with AI assistance and is awaiting community review. Know this name well? Help verify or improve it.

Etymology

Thomasa is the feminine form of Thomas, derived from the Aramaic name Toma (תומא), meaning "twin," from the root word for duality or two-fold nature. The name passed into Greek as Thomás and Latin as Thomas through Christian tradition.

Thomasa appears primarily in Christian cultures, particularly in Romance language-speaking regions (Italian, Spanish, Portuguese) where feminine forms are more commonly derived from masculine biblical names; it has minimal historical prominence compared to its masculine counterpart, which was borne by one of Jesus's twelve apostles.

Thomasa currently ranks #15,415 in the United States as a girl's name. It reached its peak popularity around 1961.

Contribute to this name

Help improve this page with a meaning, origin, or correction—and get credited as a contributor.

Login to contribute

We use Google & Facebook login — no password needed.

AdvertisementAd — responsive (after data block)

Sibling name ideas

Christian/European names that sit beautifully beside Thomasa

Similar names you might like

Names starting with T

Names that sound like Thomasa

Phonetic match, not just spelling
Tommaso
Boy Italian

"Tommaso means "twin" and derives from the Aramaic name Thoma, through Greek Thomas and Latin Thomas, ultimately rooted in the…"

Global rank #3 View name
Tomas
Unisex Swedish

"Tomas means "twin" and derives from the Aramaic name Toma, which was borne by one of Jesus's apostles and later…"

Global rank #5 View name
Thomas
Unisex English

"Thomas derives from the Aramaic name Toma (תומא), meaning "twin," from the root word for duality or twoness."

Global rank #12 View name
Tuomas
Boy Finnish

"Tuomas is the Finnish form of Thomas, derived from the Aramaic name Tōmāʾ (תומא), meaning "twin." The name has roots…"

Global rank #41 View name
Tomasz
Boy Polish

"Tomasz means "twin" and derives from the Aramaic name Thomas, via the Greek Thomás (Θωμᾶς), which comes from the Aramaic…"

Global rank #42 View name
Tanja
Girl German

"Tanja is a diminutive form of the name Tatiana, derived from the Latin name Tatianus, which is related to the…"

Global rank #61 View name
Teunis
Boy Dutch

"Teunis is a Dutch diminutive form of Antonius, derived from the Latin name Antonius, meaning "priceless" or "of inestimable worth."…"

Global rank #95 View name
Tinku
Boy Quechua

"Tinku is a Quechua name meaning "meeting" or "encounter," derived from the indigenous language of the Andes."

Global rank #279 View name
Tanisha
Unisex African American

"Tanisha is a modern feminine name derived from Sanskrit, combining "Tan" (meaning body or extension) with the feminine suffix "-isha,"…"

Global rank #311 View name
Tonicha
Girl Latin

"Tonicha is a feminine given name derived from the Latin name Antonia, which comes from the Roman family name Antonius,…"

Global rank #358 View name
Tanuja
Girl Sanskrit

"Tanuja is a Sanskrit name composed of "tanu" (body) and "ja" (born/daughter), literally meaning "daughter of the body" or "daughter."…"

Global rank #373 View name
Tinja
Girl Finnish

"# Tinja Tinja is a Finnish given name derived from the word "tinja," which refers to a wooden bucket or…"

Global rank #399 View name
AdvertisementAd — between sections

Names trending right now

Rising names for Girls
✏

Help us make this better for every parent

Found a mistake · Know a name we’re missing · Have a different or better meaning for a name · Any question or recommendation — your insight helps families worldwide choose with confidence.

Share your feedback →
Scroll to Top
Follow & Connect