Given name

Detlef

“one who is decisive”

Detlef is used as a given name. One German interpretation is “one who is decisive.”

Original GermanDetlev

Meaning & origin

What it means

One German interpretation is “one who is decisive.”

Where it comes from

An origin associated with this spelling is German.

Detlef’s family of names

In East Central German usage, Detlef has a diminutive in Dett. Detlef has a related form in Detlev. In German usage, Detlef has a related form in Detlev.

Walk Detlef’s family in the name graph

DetlefDetlevDettDetleffDietleibTeet

Inner ring: nicknames and forms · outer: across languages.

Hover or tab through the constellation to see how each name is related. Bigger dots are names more people in the U.S. share.

Nicknames & forms 4

Diminutives, pet forms, short forms and variants used alongside the name.

Across languages 1

Equivalents and cognates in other languages, plus older forms it grew from.

Similar names

If you love Detlef, these share its style, era, origin or sound, from outside its own family.

German

Dethloff

Dethloff is a surname from German.

No U.S. birth series

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German

Denser

Denser is a surname from German. It is used in Cebuano.

No U.S. birth series

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German

Derfner

Derfner is a surname, probably from German.

No U.S. birth series

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German

Ditzel

Ditzel is a surname from German.

No U.S. birth series

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German

Deiter

Deiter is a surname from German.

No U.S. birth series

96% boys · 4% girls

German

Deterding

Deterding is a surname from German.

No U.S. birth series

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German

Deisher

Deisher is a surname from German.

No U.S. birth series

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German

Dietzman

Dietzman is a surname from German.

No U.S. birth series

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Sibling ideas

Names that share Detlef’s feel without repeating its first letter or rhyming with it.

A brother for Detlef

A sister for Detlef