Vianne
[viˈæn]Meaning
meaning unknown; perhaps from Vi and Anne, or short for Vivianne
Background Story
Behind the Name records the meaning of Vianne as unknown, suggesting it may be a combination of Vi and Anne or a short form of Vivianne. The same source lists it as used in Ancient Roman, Estonian, Finnish, French, Italian, Late Roman, Portuguese, Slovak and Spanish. The Wikipedia entry for Vianne concerns a commune in the Lot-et-Garonne department of southwestern France, not the personal name.
Variations
vian, viviane

Related Names
Vivian
From the Latin name Vivianus, derived from vivus, "alive"
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Feminine form of Axel, a French given name
Chante
No documented meaning in the sources checked
Djanka
Vivienne
French form of Viviana, a feminine Latin name of the Roman Empire period
Aalish
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Aaliyah
Feminine form of the Arabic name Aali, used in several Turkic and South Asian languages
Abiona
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Adelin
Recorded as a given name in Swedish, used for both girls and boys
Adelle
Variant of Adele