Nanou is a French nickname of
Anne.
Nanouk could be a variant, via
Anouk. (Here you have a post about
Anouk as possible nickname of
Anne:
http://www.behindthename.com/bb/arcview.php?id=2877162&board=gen)
Old French nicknames with
-ou/-oun/-on are not odd (Michou, Fanchou...), even for feminine names, just as in other Romance languages like Catalan and Occitan. Sometimes, the nicknames with -ou are unisex (
Michou is generally
Michel, but it was used in '40s and '50s for
Michèle/Michelle, as you can check at
Donner, ou le journal d'Anne-Marie by
Michel Quoist, if I don't remember wrongly).
Manou is not a blend of
Manon (originally a nickname of
Marianne but later used as nickname of
Marie and lately as independent name) with
Milou (which is a nickname of
Émile), but a nickname of
Emmanuelle. Since
Manon is being used as independent name,
Manou is a non unusual nickname of it.
Manouk (or
Manoug) is a masculine Armenian name, meaning "child".
About
Milou, as I said, it is strictly a nickname of
Émile (and
Émilie). Hergé used the name for Tintin's dog and since his girlfriend was named Marie-Louise (nicknamed
Malou), some fans have deducted that it was a variation in honour of her; in fact, Hergé was born
May 22th, saint
Miloud's day, then Milou was a selfhomage using a well known nickname/name.
It is very possible that some Marie-Louise are using Milou as nickname instead of Malou (the straigt nickname), but that is not the origin of Milou and not the main use.
Lumia
http://onomastica.mailcatala.comThis message was edited 8/19/2007, 11:55 PM