Which of these names do you like better?

Jacob,

They're all good, but you might want to use last names as well.

If you want some unique names from various nationalities, here’s a little trick. Do what I do. Get one of your DVD's and go directly to the credits. Don't bother with the cast, but go to the people behind the scenes. Best Boy, Lighting Crew, Sound Crew, Hairdressers, Assistants, etc... I take a first name and marry it up with another last name. This is a great way to get away from the hum drum names that simply come to mind. It takes a little time, but it’s well worth it. It’s a great way to come up with names for various creatures of the night, too. Vampires, Werewolves, Witches, Demons, etc…

PJ M

Niko

Nemo reminds me of "Finding Nemo"

Niekas is too bulky. Doesn't sound like a name.

Senki I just don't like. Doesn't sound like a name.

Kimse I don't know how to pronounce, and doesn't sound like a name.

Nikto - meh.

Niko

Niekas, because you wrote it twice.