Tenga [ 天河 ] or “Milky Way” also goes by Tenkawa, he is pretty famous for being quite skilled with the Ash/Duo/Shen team, who he usually picks in every game (yes, even pre XIII)
Woo is a famous Kansai player who usually teams up with Kaoru and Kaoru helds in pretty high regard, Woo is famous for being a hardcore Mai & Kim player. Woo [ ウー ] Can also be romanized as Uuu, but I’m assuming he is referencing the King of Monster character, so that’s that.

Original upload by OTIKA. Otika’s nico mylist : http://www.nicovideo.jp/mylist/12225820

Title : KOF XIII (CL)　8／11 対戦動画　天河VSウー　【前半】

Source : http://www.nicovideo.jp/watch/sm18888417

Description : 1P:天河
2P:ウー