Hilja
[ˈhil.jɑ]Meaning
means "silent, quiet" in Finnish and Estonian
Background Story
Hilja is a 19th-century Finnish coinage from hiljainen, "quiet", probably a calque of the Latin name Placidus. Estonian borrowed the name from Finnish. It is a feminine given name in both languages.

Related Names
Nidra
Recorded as a feminine given name in Indian usage
Annuk
Helga
Feminine form of Helge, from Old Norse Helga, "holy".
Helgi
Old Norse, Icelandic and Faroese form of Helge; from Proto-Norse Hailaga, dedicated to the gods
Herra
Moira
Anglicized form of Máire; also coincides with Greek Moira, "fate, destiny"
Olwen
The name Olwen is of Welsh origin and means 'white footprint' or 'the footprint of a white goddess'.
Ariya
A variant of Aria 1 or Arya 2
Askja
Askja is the Icelandic word for box or caldera
Audra
Variant of Audrey, used since the 19th century; also the feminine form of Audrius