Heidi
/ˈhaɪ̯.di/
Heidi originated as a German diminutive of Adelheid (Adelaide), ultimately from the Germanic elements meaning “noble” and “type, sort.” The name became famous worldwide through Johanna Spyri’s beloved children’s novel Heidi (1880), set in the Swiss
Alps.
The 1937 film adaptation starring Shirley Temple launched the name in the English-speaking world. In the US, Heidi reached No. 60 in 1974, its peak year, riding a wave of Alpine charm during the 1970s naming boom.
What the name Heidi means
The descent from that peak has been remarkably gradual. Heidi ranked No. 345 in 2024 with 901 births, maintaining steady presence without dramatic drops. Over the past decade, it has hovered between positions 343 and 396.
Supermodel Heidi Klum has been the name’s most visible bearer since the late 1990s, reinforcing its German roots in popular culture. TV host Heidi Montag added a different kind of visibility in the 2000s.
At 2 syllables, Heidi has an inherently cheerful, approachable sound. The bright “ee” ending gives it youthful energy that the Alpine literary associations reinforce.
What keeps Heidi relevant is its instantly recognizable character - no one struggles with pronunciation or spelling, and the literary connection is known across generations.
It is the rare name that feels both distinctly European and completely at home in American English.
US popularity over time
Numerology and symbolism
Based on Pythagorean numerology — a traditional system linking name letters to numbers. Presented for cultural interest.
Famous people named Heidi
Heidi - similar names
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