二人
ふたり
futari
= two people / a couple / both of them
二人 (futari) is one of Japanese’s most intimate counting words — the native reading for exactly two people that carries a warmth no plain number can match. Whether it refers to childhood friends, a romantic pair, or two colleagues sharing a task, futari quietly signals a bond between the two.
二人 means two people, and crucially it uses the native Japanese reading futari rather than the Sino-Japanese ni-nin. While ni-nin is grammatically possible, it sounds stiff and bureaucratic; futari is what native speakers reach for in virtually every context. The word can be neutral (two passengers, two participants) or carry clear relational weight — a couple on a date, two siblings, two close friends. When used with the particle de (futari de), it emphasizes doing something together as a pair, adding a sense of shared effort or intimacy. In formal writing, 二名 (ni-mei) is sometimes preferred for official headcounts, but in speech and casual text futari dominates.
The single most important pattern to memorize is the irregular pair: hitori (一人, one person) and futari (二人, two people). Both use native Japanese readings. From sannin (三人) onward the counter follows the predictable Sino-Japanese system, so learners who memorize just these two exceptions will handle the full range correctly. A common mistake is saying ni-nin for two people — it is understandable but marks you immediately as a beginner. Also note that futari can refer to a romantic couple without any extra qualifier; context alone makes it clear, which is why song lyrics and drama dialogue use it so often to imply a relationship.
二 (ni) is the character for two — two horizontal strokes stacked to represent the number. 人 (hito / nin) means person. Together they literally mean two persons, but the compound takes the irregular native reading futari rather than the expected ni-nin. This irregularity is a holdover from Old Japanese counting words: hitori (one person), futari (two people), which predate the Chinese-derived number system. From three people onward — sannin, yonin, gonin — the regular Sino-Japanese pattern resumes.
Everyday use
私たちは二人でそのレストランへ行った。
Watashitachi wa futari de sono resutoran e itta.
The two of us went to that restaurant together.
Casual / Social Media
二人の写真、本当に仲良さそう!
Futari no shashin, hontō ni nakayosa-sō!
You two look so close in this photo!
Formal / Cultural context
本日のご予約は二人でよろしかったでしょうか。
Honjitsu no go-yoyaku wa futari de yoroshikatta deshō ka.
Your reservation today is for two people, correct?
In Japanese storytelling, futari carries a quiet emotional charge that single-number words rarely do. Drama titles, novel chapter headings, and song lyrics frequently use it to signal a story about two specific people whose relationship is the heart of the narrative — no further explanation needed. The word itself sets an intimate stage.
The concept of futari de ikiru (二人で生きる, living as two) appears in wedding speeches and anniversary messages as a near-fixed phrase for a life partnership. Unlike English, where ‘the two of us’ can sound formal or emphatic, futari in Japanese is the everyday, unmarked way to speak about a pair, which makes it feel both ordinary and tender at once.
Traditional Japanese performing arts also rely on futari structurally: many classical kyōgen comic plays and rakugo stories are built around the dynamic between exactly two characters, and the word appears in their titles and descriptions to signal this classic two-person format.