いきなり本人に誰何するのも無粋と考えました。

tbd

I thought it would be boorish to challenge his identity without warning.

場所の確認：見合いの場所を本人か付き添い人が下見をしておきましょう。

tbd

Location check: The parties involved themselves or their attendants should look over the place for the miai meeting in advance.

できるだけ君本人が行って調べたほうがいいよ。

tbd

If at all possible, you should go and look into the matter yourself.

本人は唯我独尊を決め込んでいるようだけども、周りから見れば単なるわがままだよね。

tbd

He's completely convinced of his own greatness but to the people around him he's just a selfish jerk.

必ず本人が登録用紙に記入して下さい。

tbd

Be sure to fill out the registration form in person.

确保亲自填写注册表格。

彼本人は好人物なんだが、その取り巻きがどうもいけないね。

tbd

I really like him, but not his circle of friends.

彼本人がやってきた。

tbd

He came in person.

他亲自来了。

代理人ではなくあなた本人が来てください。

tbd

You are supposed to come in person.

You're supposed to come in person.

申し込むには君本人が行く必要がある。

tbd

In order to apply, you have to go in person.

私はその女優本人に話しかけた。

tbd

I spoke to the actress herself.