Thanks for commenting, Mahi and Layla90.
So Dasha is not with Abramovich anymore... These type of relationships are usually short-term. According to Wikipedia, her partner is Roman Abramovich, a Russian businessman and the main owner of the private investment company Millhouse LLC. On December 3, 2009 Zhukova gave birth to a boy, Aaron Alexander Abramovich, Abramovich's sixth child, and is pregnant with her second.
Coco's husband is James Conran. Here's their wedding ceremony:
Yes, Tatiana Cotliar is dating Jefferson Hack according to TFS.
Sasha's husband, Igor Vishnyakov, was born in 1968.
Constance's boyfriend is Imad Izemrane (model Yfke Sturm's ex-husband). He's a businessman. He started dating Jablonski in 2011.
Ginta's husband, Adam Hock, was born in 1964: http://en.wikipedia.org/wiki/Adam_Hock