Classify Portuguese-American singer Glenn Medeiros

[Latinus]

http://musica.culturamix.com/blog/wp-content/gallery/glenn-medeiros/glenn-medeiros-8.jpg
https://alchetron.com/cdn/glenn-medeiros-3939152f-533a-4134-9a6f-190c67ce55c-resize-750.jpeg
https://i.ytimg.com/vi/CqIh9TRsgr4/hqdefault.jpg

[Marmara]

Berid?

[Valwar]

Berid.

[Damião de Góis]

He is not a portuguese-american (an american of recent portuguese immigration), he is an hawaiian and portuguese emigration there happened in the 1800s. So he is almost certain not fully portuguese despite the surname.

[Corded]

med + berid

[Odin]

Gracile-Med.