那谁

what’s-his-name; that person

pronoun · 3rd-person Rare #22,263
what’s-his-name; that person A colloquial placeholder for someone whose name you can’t recall, don’t specify, or prefer not to say directly.
CH: 那谁有钱?
EN: Does what’s-his-name have money?

那谁

Who was that again?

— 那些年,我们一起追的女孩 (2011)

那谁知道她有没有吃别的什么乱七八糟东西啊

Who knows what other weird stuff she might have eaten?

— Dying to Survive (2018)

那谁要去圣奈尔?

So who wants to go to Saint-Nazaire?

— 虎胆龙威 (1988)

宋哥,那谁啊?

Song, who’s that?

— 世界 (2004)

那谁有钱?

Then who has money?

— 一个都不能少 (1999)

那谁来作战

Then who will fight?

— 风吹麦浪 (2006)