Meaning & origin
A reliable meaning for Jaan isn’t established in our sources yet. Rather than guess, we show what is recorded: how the name is used, how often, and the names it’s connected to.
The story
Published U.S. birth records include this spelling as early as 1999. This is the earliest published observation available here, rather than a date for the name’s origin.
From dated birth records
Jaan through the years
- Babies since 1880
- 151
- 151 boys · 0 girls
- Most popular year
- 2006
- 12 babies
- 2025
- 5
- #12,771 for boys
- 2021–25 vs 2016–20
- −74%
- Cooling
By the numbers
In 2025, this name appeared in 5 U.S. birth records for boys, ranking No. 12,771 among boys’ names. The recent annual counts are too incomplete to establish a ten-year comparison. Its largest published annual count for boys was 12 in 2006. Published U.S. population figures for this spelling include 337 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.
Jaan’s family of names
In Estonian usage, Jaan has a feminine form in JAANA. Jaan has a related form in John. In Estonian usage, Jaan has a conventional equivalent in the English form John.
Inner ring: spellings · middle: nicknames and forms · outer: across languages.
Around the world
Jaan has relatives in 7 languages.
10 related names in 7 languages. Point at a dot, or tab to the map and use the arrow keys.
Nicknames & forms 8
Diminutives, pet forms, short forms and variants used alongside the name.
Spellings & scripts 1
The same name written differently, including transliterations into other scripts.
Across languages 62
Equivalents and cognates in other languages, plus older forms it grew from.
- Jackequivalent
- Ianequivalent
- Giovanniequivalent
- Evanequivalent
- Ivanequivalent
- JuanSpanish
- Gianniequivalent
- Johnnyequivalent
Show 52 moreShow fewer
- Seanequivalent
- Johanequivalent
- Joanequivalent
- JeanFrench
- Jonequivalent
- Gianequivalent
- Hansequivalent
- Joaoequivalent
- Giannisequivalent
- Johannequivalent
- Yannisequivalent
- Ioannisequivalent
- Yanniequivalent
- Yiannisequivalent
- Ionequivalent
- Yannequivalent
- Ivoequivalent
- Yvanequivalent
- Giovanequivalent
- Jaanafeminine form · Estonian
- Jehanequivalent
- Ioanequivalent
- Hannesequivalent
- Hannsequivalent
- Iwanequivalent
- Ieuanequivalent
- Ivanoequivalent
- Jóhanequivalent
- Joãoequivalent
- Іванequivalent
- Siônequivalent
- Erwannequivalent
- Xoánequivalent
- Ioannesequivalent
- Ifanequivalent
- Ioannequivalent
- Joannesequivalent
- Jānisequivalent
- Giuànequivalent
- Jónequivalent
- Иванequivalent
- Seánequivalent
- Iwoequivalent
- Янкаequivalent
- Johannèsequivalent
- Honzaequivalent
- Jóhannesequivalent
- Jankaequivalent
- Jógvanequivalent
- Иоаннequivalent
- Ivánequivalent
- Yankaequivalent
And 2 more.
People named Jaan
- Jaan KrossEstonian writer (1920–2007)
- Jaan KaplinskiEstonian poet, philosopher, translator, politician and culture critic (1941–2021)
- Jaan TõnissonEstonian politician and lawyer (1868–1941)
- Jaan TeemantEstonian lawyer and politician (1872–1940)
- Jaan KirsipuuEstonian cyclist (born 1969)
- Jaan PoskaEstonian politician (1866-1920)
- Jaan KikkasEstonian weightlifter (1892-1944)
- Jaan AnveltEstonian communist and writer (1884-1937)
- Jaan EhlvestEstonian-American chess player (born 1962)
Listed by how widely each person is written about, which says nothing about the name itself.
Similar names
If you love Jaan, these share its style, era, origin or sound, from outside its own family.