人が少ない

not many people

→ 人
phrase Rare #32,303
not many people Used to say that there are few people or that few people do something. The related form 人が少なくなる means "to become less crowded" or "for there to be fewer people."
JA: この店はいつも人が少ないです。
EN: There are never many people in this store.

人が少ないので皆で協力しよう

There aren’t many people, so let’s all work together.

— ラスト、コーション (2007)

あまり話題にしている人が少ない

Not many people are talking about it.

そう思っている人が少ない

There aren't many people who think that way.

人が少ない所へ行きたいです

I want to go somewhere less crowded.