Compiling and pondering options...pulling in from some wonder counterparts where appropriate
WONDER GIRL
WONDER CHICK
PRINCESS WONDER
SISTER WONDER
TROIA- unfortunately translates to "whore" in Italian slang
TROY
DARKSTAR - I agree has the 90s kewlness factor that many of the secondary names that her generation of heroes has taken on (Arsenal, Nightwing, Tempest) and fits into the Wonder milieu because of the "star" part
FURY
HARBINGER - from that New52 moment where she was positioned as a Monitor-counterpart
FATE
HUNTRESS - when I read the proposal of Donna bring a Huntress, a number of things clicked - fits with Diana and creates the cross-pollination of the legacies of the generation of former side-kicks ala Dick taking the name Nightwing from Superman's franchise. Doesn't work on as many levels in the condensed timeline.
AMAZON
AMAZONIA
AMAZE
VICTORY
OLYMPIA - guilt by association with the Ian Churchill design for Donna that used that name.
AVATAR
GLORY
PANDORA
REGINE
I'm putting
GLORY and
FURY at the top of my list of preference given their prior association with the Wonder franchise - with Fury being Diana's daughter in other continuities and Glory being the Wonder counterpart from another company - she had a great run by Alan Moore where put some shine on the Liefeld creation.
http://comicvine.gamespot.com/glory/4050-19886/