Given name
Zosia
“having great wisdom and foresight”·“wisdom”
Zosia is a variant of Zocha. In Polish use, Zocha carries the interpretation “having great wisdom and foresight.” In Polish use, Zosia is an affectionate form of Sophia. Sophia means “wisdom” in Greek.
Meaning & origin
What it means
Zosia is a variant of Zocha. In Polish use, Zocha carries the interpretation “having great wisdom and foresight.” In Polish use, Zosia is an affectionate form of Sophia. Sophia means “wisdom” in Greek.
Explained through its name family
Where it comes from
In Polish use, Zosia is an affectionate form of Sophia. Sophia has Greek linguistic roots and later spread into several European naming traditions. Zosia connects to the Sophie name family through Zocha. An origin associated with Sophie is French.
Explained through its name family
How it developed
In Polish use, Zosia is used as an affectionate form of Zofia. In Polish use, Zosia is an affectionate form of Sophia. The shared background comes through Sophia: Sophia uses the Greek noun sophia. That word also appears in the phrase Hagia Sophia, meaning “holy wisdom.”
Combines direct and name-family evidence
The story
Published U.S. birth records include this spelling as early as 1997. This is the earliest published observation available here, rather than a date for the name’s origin. In Polish use, Zosia is an affectionate form of Sophia. The history of Sophia gives this family its wider story. Sophia became popular in England in the seventeenth and eighteenth centuries. Sophia also has literary and screen associations, including the heroine of Tom Jones and the actress Sophia Loren.
Combines direct and name-family evidence
Zosia through the years
- Babies since 1880
- 511
- 0 boys · 511 girls
- Most popular year
- 2022
- 44 babies
- 2025
- 35
- #4,171 for girls
- 2021–25 vs 2016–20
- +60%
- Rising fast
Where it’s given
By the numbers
In 2025, this name appeared in 35 U.S. birth records for girls, ranking No. 4,171 among girls’ names. Average annual use for girls was 59.8% higher in 2021–2025 than in 2016–2020. In 2025, New York had the largest reported state-level birth count for girls with this name (6). Published U.S. population figures for this spelling include 414 as a first name in 2020.
From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.
Zosia’s family of names
Zosia is an affectionate form of Sophia. In Polish usage, Zosia is a shortened form of Zofia. In Polish usage, Zosia is a diminutive of Zofia.
Inner ring: spellings · middle: nicknames and forms · outer: across languages.
Nicknames & forms 4
Diminutives, pet forms, short forms and variants used alongside the name.
Spellings & scripts 2
The same name written differently, including transliterations into other scripts.
Across languages 1
Equivalents and cognates in other languages, plus older forms it grew from.
See also 1
Names our sources mention alongside this one. They are related in story or meaning, not forms of this name.
People named Zosia
Listed by how widely each person is written about, which says nothing about the name itself.
Similar names
If you love Zosia, these share its style, era, origin or sound, from outside its own family.