Given name & surname
Willian
“will”·“desire”·“helmet”
In Spanish use, Willian has a related form in William. William’s elements mean “will” or “desire” and “helmet” or “protection.” “Determined protector” is a natural interpretation of that combination.
Meaning & origin
What it means
In Spanish use, Willian has a related form in William. William’s elements mean “will” or “desire” and “helmet” or “protection.” “Determined protector” is a natural interpretation of that combination.
Explained through its name family
Where it comes from
In Spanish use, Willian has a related form in William. William is an English form of a Germanic name brought to England by the Normans.
Explained through its name family
How it developed
In Spanish use, Willian has a related form in William. The shared background comes through William: William joins the Germanic elements wil and helm. The second element began with the concrete image of a helmet and also carried the broader idea of protection.
Explained through its name family
The story
Published U.S. birth records include this spelling as early as 1880. This is the earliest published observation available here, rather than a date for the name’s origin. In Spanish use, Willian has a related form in William. The history of William gives this family its wider story. William spread widely in England after the Norman Conquest, among people beyond the Norman ruling class. William remained prominent through the Middle Ages and became a royal name in England, Germany, and the Netherlands.
Combines direct and name-family evidence
Willian through the years
- Babies since 1880
- 4,092
- 4,074 boys · 18 girls
- Most popular year
- 1929
- 84 babies
- 2025
- 20
- #5,033 for boys
- 2021–25 vs 2016–20
- −6%
- Steady
By the numbers
In 2025, this name appeared in 20 U.S. birth records for boys, ranking No. 5,033 among boys’ names. Average annual use for boys was 6.2% lower in 2021–2025 than in 2016–2020. Its largest published annual count for boys was 84 in 1929. Published U.S. population figures for this spelling include 9,695 as a first name in 2020; 320 as a surname in 2020.
From Social Security birth records and U.S. Census name counts for this exact spelling. Other spellings are counted separately.
Willian’s family of names
In Spanish usage, Willian has a related form in William.
Inner ring: spellings · outer: nicknames and forms.
Nicknames & forms 2
Diminutives, pet forms, short forms and variants used alongside the name.
Spellings & scripts 1
The same name written differently, including transliterations into other scripts.
People named Willian
- WillianBrazilian association football playerborn 1988
- Willian PachoEcuadorian association football playerborn 2001
- Willian JoséBrazilian association football playerborn 1991
- Willian ArãoBrazilian association football playerborn 1992
- WillianBrazilian association football playerborn 1983
- Willian PoppBrazilian association football playerborn 1994
- Willian LimaBrazilian judokaborn 2000
- Willian RochaBrazilian association football playerborn 1989
- WillianBrazilian footballerborn 1986
Listed by how widely each person is written about, which says nothing about the name itself.
Similar names
If you love Willian, these share its style, era, origin or sound, from outside its own family.
Willis
“will” · “desire”
>99% boys
Willie
“will” · “desire”
98% boys · 2% girls
Wilson
“the son of William”
99% boys · 1% girls
Rudolph
Rudolph is a masculine given name from German.
>99% boys
Rexford
“from the king's ford”
>99% boys
Enrico
“home” · “power”
>99% boys
Elroy
“a red-haired young man” · “a king”
>99% boys
Ottis
“a wealthy man” · “one who is acute”
>99% boys