Doll.
Doll is a "ningyou," pronounced: neen-gyoh
You may say 'ningyou.'
Ningyou
Ningyou.
'Ningyou.'
'Ningyou Akumu Shiryo
There are a few different possible translations for 'dark doll' in Japanese. When referring to color, 'dark doll' would be 暗い人形 (kurai ningyou). 'Dark doll' as in 'evil' may be either 腹黒い人形 (haraguroi ningyou) or 邪悪な人形 (jaaku na ningyou).
Whales are protected with criminal and civil laws. Unfortunately, there is little to be done to those who are caught killing whales. Most action takes the form of public statements discouraging the behavior.
縫い包み /nui gu ru mi/ means 'stuffed (usually animal) dolls/toys'. 人形 /nin gyou/ means 'doll'. 縫い包み人形 : 'nuigurumu ningyou' is the precise term for 'rag doll' in Japanese.If you mean 'ragdoll', a species of cats, its Japanese spelling is ラグドール /ra gu doo ru/.[oo = elongated 'o' sound]
Deniva 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