Hannu.
a male given name from Late Latin Iōhannēs [in turn from Koine Greek Ἰωάννης (Iōánnēs), in turn from Biblical Hebrew יוֹחָנָן (Yôḥānān, “God is gracious”)], variant of Hannes and Johannes, equivalent to English Johnny or Hansel
Meaning & usage
a male given name from Late Latin Iōhannēs [in turn from Koine Greek Ἰωάννης (Iōánnēs), in turn from Biblical Hebrew יוֹחָנָן (Yôḥānān, “God is gracious”)], variant of Hannes and Johannes, equivalent to English Johnny or Hansel
Hansel (the boy in the fairy tale Hansel and Gretel)
a Finnish surname transferred from the given name
Where this word comes from
Medieval vernacular form of Johannes, perhaps via Middle Low German Hannus.
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Definitions, grammatical labels, IPA, etymology and examples: Wiktionary contributors, extracted by Kaikki / Wiktextract. Adapted under CC BY-SA 4.0. Selected fields and authored examples are shown; third-party quotations and audio are omitted. See contributor history.
Last enriched 2026-09-10. Definitions are in English. Romanizations are shown when supplied by the source; syllable estimates are omitted for unsupported scripts.