BabyNameScore

Jasper

JAS·per · 2 syllables

Jasper is comfortably familiar.

91/100

Strong Practical Fit

Balanced across pronunciation, everyday use, lifetime fit and international use.

Name Profile

  1. Pronunciation & Spelling

    Clear, with one common misreading

    A documented English pronunciation is on file: JAS-per. Commonly mispronounced as JAS-purr.

    91/100

  2. Everyday Use

    Low risk

    Shortens naturally in everyday use, with two established short forms.

    95/100

  3. Growing Up

    Strong lifetime fit

    Works comfortably across child and adult settings.

    82/100

  4. International Use

    Broad international fit

    Works cleanly across the assessed languages and writing systems.

    85/100

NAME DETAILS

COMMON FORMS
Jas
Jazz
CLOSE SPELLINGS
Jaspar
OTHER-LANGUAGE FORMS
Caspar/Casper
Gaspar
Kaspar
ORIGIN & HISTORY

About the name

Jasper reaches modern English through two separate paths that happened to collide: the everyday gemstone word came from Greek iaspis (from a Persian root meaning "spotted stone"), while the personal name comes from Gaspar/Caspar, the traditional Western name for one of the Magi, itself traced to an Old Persian word for "treasurer" via Hebrew gizbar (attested in Ezra 1:8) — so the gem and the given name are, by most accounts, etymologically distinct despite sharing a modern spelling. Scholars treat the gemstone etymology (Greek iaspis, "spotted stone") and the Magi-name etymology (Persian ganzabara, "treasurer") as two separate word histories that happen to converge on the same modern English spelling; some sources note the Semitic root behind the gemstone word is likely unrelated to the Persian root behind the Magi name, so "Jasper" as used today draws its popular meaning from whichever lane — gem or Magus — a given source emphasizes, rather than from one settled derivation.

  1. Gaspar / Caspar (traditional Magi form). As a gemstone word, "jasper" means "spotted or speckled stone." As the traditional name of one of the Magi (Caspar/Gaspar), it is popularly glossed as "treasurer" or "keeper of the treasure," reflecting the Old Persian ganzabara ("treasure-bearer"). Jasper Tudor, Earl of Pembroke and Duke of Bedford (1431-1495), was a key Lancastrian figure in the Wars of the Roses and uncle and guardian of the future Henry VII, making him one of the most historically significant real bearers of the name in English history; the founder of the Jack Daniel's whiskey company, Jasper Newton "Jack" Daniel, is another frequently cited real-world bearer, though his fame rests on the nickname "Jack" rather than "Jasper."
  2. Mythological and religious contextIn Western Christian tradition dating to around the 7th-8th century, the names Caspar (or Gaspar/Jasper), Melchior, and Balthasar were assigned to the three Magi who visited the infant Jesus bearing gold, frankincense, and myrrh; Caspar/Jasper is traditionally depicted as the one who presented frankincense and is often shown as a younger king with a reddish beard, standing between the elder Melchior and the youngest, Balthasar.
POPULARITY

Jasper over time

United States
#129RANK

Rank #129 gives national context, not a classroom forecast.

Recognizable without feeling automatic. Ranked #129 in the U.S., 2025.

SourceU.S. Social Security Administration · 2025 release

Pronunciation & Forms

SAY IT

JAS·per

STRESS ON THE FIRST SYLLABLE

COMMON FORMS
  • Jas
  • Jazz
CLOSE SPELLINGS
  • Jaspar
OTHER-LANGUAGE FORMS
  • Caspar/CasperDE/NL
  • GasparES/PT
  • KasparDE/Scandinavian
PRACTICAL LIFE

How This Name Lives

AT SCHOOL & DAY TO DAY

Friendly and a little playful for a young child, helped by the soft nickname Jazz or Jas, while still carrying enough old-world weight to read as more than a passing trend.

INTO ADULTHOOD

Ages into a distinguished, slightly literary adult name, aided by real historical bearers like Jasper Tudor and Jasper Johns rather than reading as a name invented purely for babies.

Cultural Footprint

TRACEABLE ORIGIN
  1. Jasper Tudor15th-century Earl of Pembroke, uncle of Henry VII
  2. Jasper JohnsAmerican artist
  3. John Jaspercharacter, The Mystery of Edwin Drood
  4. Jasper Halecharacter, Twilight
  5. Jasper National ParkAlberta, Canada

Community Impressions

Jasper carries an unusual double life: it's a genuine gemstone name in the same family as Ruby and Garnet, but it's also, via Caspar, one of the Three Wise Men of the Nativity story — a religious pedigree that gemstone names like Ruby or Garnet don't share. That combination gives it a warm, slightly old-world, storybook quality that feels distinct from either purely modern word-names or purely biblical ones.

How this name is commonly received · not used in the score

More about Jasper

FORMALITY

Balances a formal, historically weighty full form with a casual, approachable short form (Jas/Jazz), though the nickname is less standardized than for names like James or Jacob.

EDITORIAL SYNTHESIS

The Decision

Jasper is spelled without unusual letter patterns, and it holds up in everyday use. Surname-dependent compatibility remains unassessed until a surname is added.

STRENGTH

A documented English pronunciation is on file. Uses standard characters that systems widely handle cleanly.

BEST FIT

Everyday Use is the strongest-scoring part of this name — no obvious nickname traps, rhymes, or initial issues detected.

FULL-NAME CHECK

See how it works with a surname.

Jasper