Vivian Bullwinkle was an Australian nurse who survived a Japanese attack on Banka Island. The Japanese ordered the nurses to walk into the ocean and shot them in the back. Vivian was hit and pretended to be dead to escape.
ビビアン Bibian
It is of Latin origin, and the meaning of Vivian is "lively".
Vivian-full of life/alive. Latin.
Vivian comes from Latin Vivianus (m) or Viviana (f), probably from vivus (alive).
it means beautiful and popular
There are many celebrities with the first name Vivian. Some of these include, but are not limited to, Vivian Vance, Vivian Dandridge, Vivian Bang, and Vivian Kellogg.
Deniva does not mean anything in Japanese.
Didi does not mean anything in Japanese.
"Olga" is not a Japanese word or name, so it doesn't mean anything at all in Japanese. Did you mean, "What is the name "Olga" translated to in Japanese?"
The name 'Collin' does not mean anything in Japanese, but it can be written in Japanese as: コリン
Kaitlyn does not mean anything in Japanese, but can be written in Japanese as: ケイトリン