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HomeBaby Names DirectoryYennefer

Yennefer

♀ Girl

Pronounced YEN-uh-fur /ˈjɛn.ə.fər/Medium

Meaning: Yennefer is the name of a sorceress in The Witcher series; it is a stylized form of Jennifer/Guinevere, from Welsh Gwenhwyfar ('white; fair; smooth'). Known chiefly via pop culture, which we note.Low

In 30 seconds: A pop-culture name: Yennefer is a Witcher form of Jennifer/Guinevere, 'fair one' (said 'YEN-uh-fur').
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Origin LowWelsh, English
MeaningYennefer is the name of a sorceress in The Witcher series; it is a stylized form of Jennifer/Guinevere, from Welsh Gwenhwyfar ('white; fair; smooth'). Known chiefly via pop culture, which we note.
U.S. rank (2025)#13139 ↘ Falling
2025 U.S. births7 girls (0.00% of U.S. girls)
Peak year2022
Total births (all-time)≈ 51

Popularity in the U.S. · SSA data

peak 202220202025

U.S. births per year (Social Security Administration, 1880–present). Pink marker = peak year.

SSA data updated May 2026. How we source & verify this data.

History & Origin

The girl's name Yennefer is a pop-culture form of Jennifer/Guinevere (Welsh Gwenhwyfar, 'white; fair; smooth'), from The Witcher series. Known chiefly via that character, which we note. In the U.S. it is rare and reads as striking and modern (said 'YEN-uh-fur').

It appears only rarely for girls in the U.S. Rare, striking, and pop-culture-linked.

Did you know? Yennefer is the sorceress of The Witcher — a stylized twist on Jennifer/Guinevere, from Welsh 'white; fair' — a name carried into use by fans, which we note (said 'YEN-uh-fur').
Overall data confidence 38%
References — Yennefer — The Witcher form of Jennifer/Guinevere; pop-culture

Variations

JenniferGuinevereYenifer

Nicknames

YenFenny

Famous Bearers

  • Famous bearers coming soon.

If you like Yennefer…

Jennifer— the classic Yennefer twists
Guinevere— the deeper 'fair one' root
Genevieve— a like elegant -eve name
Yenifer— a like Yennefer-adjacent spelling

Explore names like Yennefer

All themes →All meanings →All origins →

Frequently Asked

What does the name Yennefer mean?

Yennefer is a form of Jennifer/Guinevere (Welsh 'white; fair'), known from The Witcher, which we note.

How do you pronounce Yennefer?

It's said YEN-uh-fur /ˈjɛn.ə.fər/ — three syllables, stress on the first.

Is Yennefer a boy or girl name?

Yennefer is used as a girl's name.

How popular is Yennefer?

Yennefer is a rare name for girls in the U.S.

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