MallowbyNames

Thomasena

TOM-uh-SEE-nuh · A feminine form of Thomas, meaning 'twin'.

Peak popularity
1948
Usually for
Girls
Trend
Holding steady

Holding steady.

Popularity of Thomasena since 1915

Babies named Thomasena per year in U.S. Social Security records.

91726192019602000Most births 1948Girls
Data table (by decade)
DecadeGirls
1910s32
1920s84
1930s107
1940s142
1950s154
1960s129
1970s87
1980s23
1990s10
2000s0
2010s0
2020s0

Meaning & origin

Thomasena is a rare feminine elaboration of Thomas, a name with ancient Aramaic origins meaning 'twin'. Its first recorded use in U.S. data is 1915, but it saw its peak in 1948, a year that reflects the broader midcentury fashion for ornate, multi-syllabic feminine forms of classic names. Though the name did not crack the top 1000, its decade of greatest use was the 1940s, and its trajectory has been stable at near-zero since then. Today, Thomasena is virtually unknown, a relic of an era when names like Wilhelmina and Geraldine also flourished. While it is not associated with any specific states or famous bearers, it offers a distinctive option for parents seeking a vintage, literary-sounding name with a clear meaning.

Thomasena is a feminine elaboration of Thomas, which derives from the Aramaic name Te'oma, meaning 'twin'. The name Thomas entered English via the Greek New Testament. While Thomasina and Thomasine are more common feminine forms, Thomasena represents a rarer variant, likely an American coinage from the early 20th century. It enjoyed modest usage during the 1940s, its peak decade.

Nicknames & variants

Nicknames: Tina, Tommie

Variants: Thomasina, Thomasine

Sibling names for Thomasena

Names that share Thomasena's style, for a brother or sister.

A parent animal hugging its little one, the personalized name page

T is for Thomasena, our favorite little girl.

T is for Thomasena…”

In a Mallowby alphabet book, Thomasena's letter becomes Thomasena's page: hand-illustrated, printed hardcover or paperback, made just for them.

Make Thomasena's book

Books for siblings or grandkids? The second book is 15% off.

Questions parents ask

What does the name Thomasena mean?
Thomasena means 'twin', as it is a feminine form of Thomas, which itself means 'twin' in Aramaic.
How popular is Thomasena today?
Thomasena is extremely rare in current records. In 2025 it ranked below the top 1000, and no births in recent years are recorded, meaning it is essentially unused.
Is Thomasena a boy or girl name?
Thomasena is exclusively a feminine name.