Caladhir

Caladhir was an Elf of Lothlorien who obeyed Haldir's command. When Haldir led a force of Elves to aid the Rohirram in The Battle for Helm's Deep, Caladhir was one of the first elves seen. Caladhir fought long and hard against the forces of the Uruk-Hai, who ended up losing. When Theoden, King of Rohan, called for everone to "Pull Back to the Keep," Caladhir did so. He even picked up Gimli, who was fighting very hard, and dragged him back to the keep. Caladhir may have died. If not, he went to the Undying Lands in the West with his people. His fate is not known.

Movie Note
Caladhir is in the movie "The Two Towers" directed by Peter Jackson. Caladhir is not mentioned in the book.

Skin tone Note
Caladir's skin tone appeared to be brown, which is rare for elves. He may have been descended from men.