Yngvarr

Old Norse form of INGVAR.

INGVAR   male   Swedish, Icelandic, Norwegian, Danish
From the Old Norse name Yngvarr, which was derived from the name of the Germanic god YNGVI combined with arr meaning "warrior".
YNGVI   male   Norse Mythology
Possibly an Old Norse cognate of ING. This was an alternate name of the god Freyr, who as Yngvi-Freyr was regarded as the ancestor of the Swedish royal family.
ING   male   Germanic Mythology
From the Germanic *Ingwaz, possibly meaning "ancestor". This was the name of an obscure old Germanic fertility god who was considered the ancestor of the tribe the Ingaevones. It is possible he was an earlier incarnation of the god Freyr.
EQUIVALENTS
BELARUSIAN: Ihar
CROATIAN: Igor
DANISH: Ingvar
ICELANDIC: Ingvar
MACEDONIAN: Igor
NORWEGIAN: Ingvar, Yngvar
POLISH: Igor
RUSSIAN: Igor
SERBIAN: Igor
SLOVENE: Igor
SWEDISH: Ingvar
UKRAINIAN: Ihor
OTHER FORMS
NORSE MYTHOLOGY: Yngvi