A group of freshmen who were reading Lord of the Rings gave nicknames to each character, here's what they came up with. Characters with no nickname have been excluded

Frodo-Frodosynthesis

Merry - Meriadoc Brandyfuck

Gandalf - Ganondorf

Legolas -Legomyeggo

Gimli- Picnic Basket

Aragorn- Agon

Boromir - Bomy

Elrond - 37 Ripe Oranges