someone

IPA(Pronunciation)

A partially specified but unnamed person. / an important person

Japanese Meaning

特定されていない、または匿名の人物 / 重要な人物

If someone left their umbrella at the café, please bring it to the front desk.

もし誰かがカフェに傘を置き忘れたら、受付に持って行ってください。

Sense（1）

A partially specified but unnamed person.

Do you need a gift for that special someone?

Sense（2）

an important person

He thinks he has become someone.

someones

（ plural ）