Nihoner

“Just the two of them” in Japanese

Short answer
二人きり futarikiri futarikiri

Just the two of them in Japanese is “二人きり” (futarikiri). Full meaning: just the two of them.

Other ways to say “Just the two of them” in Japanese

Looking for the other direction? Search any Japanese word in the Nihoner lexicon, or practise what you have learned in the learning games.