Getting all the "M" game websites is time consuming. The link listed below, in my opinion, is the best you'll find for games on the web.
learn4good
Hawkman , Hawkgirl etc.
Jean Grey, is all I can think of
Natasha, Natalie, and Nina are some of the English girl names starting with "N"....I'm sure there are more.
There are many places where a person can play free puzzle games on the Internet. Some are specifically puzzle type game sites, others are general game sites, and still other destinations are general web sites that may have free puzzle games as a regular or occasional feature. Gamehouse, Shockwave, and Pogo are some example game sites.
poo
AdrianaAndreaAntoniaAmandaAbigailAdaAdelaAidaAre some of them.
Some names beginning with A:AbbeyAbbieAbigailAbileneAbirAbishagAbitalAblaAcaciaAdaAdahAdaminaAddisonAdeleAdelinaAdelineAdinaAdriaAdrianaAdriannaAdrianneAdrienneAfafAfricaAhlamAimeeAineAlanaAlbertaAlexAlexaAlexandraAlexiaAlexisAlexusAliAliceAliciaAlishaAlisonAlixAllegraAllisonAlohaAlphaAlyssaAmandaAmberAmeliaAmelieAmieAmyAnaAnabelAnabellaAnalieceAnastasiaAndreaAngelAngelaAngelicaAngelinaAngeliqueAnnAnnaAnnabelAnnabellaAnneAnneteAnnieAntoniaAnyaAprilArethaAshantiAshleyAspenAstraAstridAtaraAtarahAubreyAudraAudreyAureliaAuroraAustinAutumnAvaAvelineAvril
Yeovil, York
yuki or yuriy
· spleen · sternum
scentacles
Some bipdeal dinosaurs from the Cretaceous with names beginning in "A" include: Achillobator Austroraptor Adasaurus Atrociraptor
Gamefudge.com
learn4good
Kingston Kanata
Point Adelaide