Left to right, top to bottom:
Saesse Tiin (The Phantom Menace)
Mara Jade (Dark Forces expansion Mysteries of the Sith)
Leia Organa-Solo (The Last Command)
Qu Rhan and Kyle Katarn (Dark Forces and Dark Forces II)
Mara Jade (By the Emperor's Hand)
Jerec (Dark Forces II)
Mace Windu* (The Phantom Menace)
*Among several using this 'clan saber' design in the Prequel Trilogy
Oh, and that is some gorgeous machining!