Skip to main content

Sylwester

Around 53,000 Polish men carry it, yet it's fading from the nursery: just 39 baby boys last year. The root is Slavic and plainly green, meaning of the forest, someone at home among the trees.

Sylwester Pronunciation

Sylwester is pronounced sihl-VES-ter (/sɨlˈvɛstɛr/).

Related names
Alive in 2025
52,939
Newborns 2025
39
National rank
#182

What Sylwester means

Where Sylwester comes from and what it has meant to the people who carry it.

Sylwester begins in a Slavic root, and it has long meant something plain and green: of the forest, woodland. A man of the trees, someone at home where the pines close in. In Polish the short reading holds the same picture, mieszkający w lesie.

There is a companion form, sylwestra, a variant that turns the ending softer while keeping the woodland sense intact. The name also owns a fixed day. Its imieniny lands on the thirty-first of December, and this is why Poles call New Year's Eve itself sylwester.

Picture a school register in early January, a boy named Sylwester answering to a word the whole country used a few nights before. The forest stays. Whatever the calendar borrows, the name still points back to the trees, to sylwestra beside it, to the woodland in mieszkający w lesie.

When Sylwester celebrates name day

Sylwester appears 7 times in the Polish name day calendar, 1 of them as a main name, the first on 31 December.

Next name day
31 December
Thursday in 2026
Next one in 112 days
Name days

The days Polish calendars list this name on. By custom you celebrate one of them, usually the first after your birthday.

How many people are named Sylwester

1 in 403 men in Poland is named Sylwester. 52,939 people carry it in the 2025 register: rank #182 among male names.

People with the name Sylwester 2019 → 2025
52,939 -3,252 since 2019
2020 55,954 -237
2021 55,314 -640
2022 54,631 -683
2023 54,066 -565
2024 53,517 -549
2025 52,939 -578

Sylwester's popularity over time

39 boys were given the name in 2025, ranking #399 among newborns. It has been falling steadily since 2000. Still the #182 name among living men, even as it slips to #399 among newborns.

hover a bar to explore
39 newborns with the name Sylwester in 2025
national rank #399 that year

Where Sylwester is most popular

Sylwester is most popular in Greater Poland, 58% above the national average (53 boys born 2019–2025), followed by Pomeranian (+57%) and Lublin (+44%). It is least common in Opole and West Pomeranian, 72% and 39% below average respectively.

More common than average Less common than average

Sylwester as a middle name

Sylwester is a first name for 52,939 men in Poland and a middle name for another 42,312, a 56/44 split, almost evenly. In the men's middle-name ranking it sits 64th, between Konrad (43,041) and Kacper (39,996).

As a first name
52,939
As a middle name
42,312
first name 56% middle name 44%

Look up another name

Search the register, or step through the ranking one place at a time.