会うなんて

to think I’d meet...

→ 会う
phrase Uncommon #14,022
to think I’d meet... Expresses surprise, disbelief, or criticism about meeting someone; often equivalent to “I never thought I’d meet...” or “to think I’d meet...”.
JA: こんなところで君に会うなんて、びっくりしたよ。
EN: I never thought I’d run into you here!

彼女にまた会うなんて彼は馬鹿

He's a fool for seeing her again.

こんなとこで会うなんてビックリだよ

I can’t believe we ran into each other here!

こんなところで会うなんて思いもしなかった

I never expected to run into you here.

会うなんて偶然

What a coincidence running into you!

— セントラル・ステーション (1998)

あんな場所でトム会うなんて思いもしなかった

I never expected to run into Tom in a place like that.

ここでお前に会うなんて夢にも思わなかった

I never dreamed I'd run into you here.

大統領に会うなんて本当にわくわくした

Meeting the president was really exciting.

こんな所で会うなんて

I can't believe we'd run into each other here.

— アバウト・タイム ~愛おしい時間について~ (2013)

こんなところで君に会うなんて夢にも思わなかった

I never dreamed I'd run into you in a place like this.