人 counts people. The first two counts have special readings.

The idea

Read 一人 as ひとり and 二人 as ふたり; from 三人(さんにん) the number normally combines with にん. Ask 何人(なんにん). 一人で means alone, while 二人で means the two people do something together.

Patterns to compare
FormReading
一人ひとり
二人ふたり
三人さんにん
何人なんにん

Examples

  • 駅えきで一人ひとり待まっています。One person is waiting at the station.
  • レストランで二人ふたり食たべています。Two people are eating at the restaurant.
  • 一人ひとりで映画えいがに行いきました。I went to the cinema alone.
  • 二人ふたりで晩ばんご飯はんを作つくります。The two of us will cook dinner.
  • 教室きょうしつに学生がくせいが三人さんにんいます。There are three students in the classroom.
  • 家族かぞくは何人なんにんですか。How many people are in your family?

Read-aloud uses a synthetic Japanese voice available on your device. Voice quality and availability vary; it does not assess your pronunciation.

Watch out

Do not read 一人 as いちにん or 二人 as ににん in ordinary counting. 人 on its own can also be read ひと, but that is a different use.

Try it yourself

  1. Write the reading in hiragana: 一人

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    ひとり

    一人 is ひとり, the irregular count for one person.

  2. Write the reading in hiragana: 二人

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    ふたり

    二人 is ふたり, the irregular count for two people.

  3. Write the reading in hiragana: 三人

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    さんにん

    三人 is さんにん: the number さん combines with にん.

Use it today

Count people in your family, then say whether you do an activity alone or with one other person.