For girls, I like Safari, Agate and Topaz
and Aika, of course. In my first VV1 hard-tribe, I loose all the original villagers (it's the only time it happens to my tribes) and the last one, living alone and waiting for a barrel of kids (arrived steaks, bananas, but no kids!) during a long time, was Unagi. I always have a special thought for this name!!
For boys, I like Ayu (the oldest of the 1st VV2 tribe), Toki and Etini.
There is others, but I don't remember for now.