人にんにんCommon wordFreq.FrequencyTop 100Meanings1countercounter for peopleUsed after numbers to count people. Note that one person is ひとり and two people is ふたり, while three and above use にん (e.g., さんにん).教きょう室しつに学がく生せいが三さん人にんいます。There are three students in the classroom.この部屋へやには何なん人にん入いれますか。How many people can fit in this room?