校長
こうちょう
kouchou
= principal; head teacher; headmaster
校長 is the principal of a Japanese school — the single highest authority figure students encounter daily, whose face and voice define the rhythm of school life through mandatory all-school assemblies.
校長 refers to the head administrator of a Japanese elementary, middle, or high school. The word carries strong connotations of formal institutional authority: the 校長 is not simply a manager but the public representative of the entire school to parents, local government, and the community. In formal contexts, you address or refer to them as 校長先生 (kouchou-sensei) — attaching the honorific 先生 signals respect for the role itself, not just the individual. In casual speech among students or alumni, 校長 alone is used, often with a wry tone when recalling lengthy assembly speeches.
Japanese learners often assume 校長 and 先生 are interchangeable titles, but they work differently. 先生 is used for teachers and is appended to a name (田中先生), while 校長 is a role title used without a name — you never say 田中校長先生 in daily speech; you simply say 校長先生. Also note that 校長 specifically refers to the top position; the deputy principal is 教頭 (kyoutou), a distinction that appears in formal school communications.
校長 is written with two kanji that together make its meaning transparent. 校 (kou) means ‘school’ or ‘school building’ — it appears in words like 学校 (gakkou, school) and 校舎 (kousha, school building). 長 (chou) means ‘chief’ or ‘leader’ — the same character appears in 社長 (shachou, company president) and 部長 (buchou, department head). Together, 校長 literally means ‘the leader of the school,’ a compound pattern common in Japanese titles for institutional heads.
Everyday use
全校朝礼では、校長先生が壇上に立ってスピーチをされました。
Zenkou choure de wa, kouchou-sensei ga danjou ni tatte supiichu wo saremashita.
At the all-school morning assembly, the principal stood on the stage and gave a speech.
Casual / Social Media
卒業式の校長の話、また長かったね。毎年あんな感じだよね。
Sotsugyoushiki no kouchou no hanashi, mata nagakatta ne. Maitoshi anna kanji da yo ne.
The principal’s speech at graduation was long again, wasn’t it? It’s like that every year.
Formal / Cultural context
保護者会では、校長先生より学校の教育方針についてご説明がありました。
Hogoshakai de wa, kouchou-sensei yori gakkou no kyouiku houshin ni tsuite go-setsumei ga arimashita.
At the parent-teacher meeting, the principal provided an explanation of the school’s educational policy.
In Japanese schools, the 校長 occupies the top of a clearly defined hierarchy: below the 校長 is the 教頭 (deputy principal), then grade-level homeroom teachers, and subject teachers. This structure is not just administrative — it shapes daily interactions. The 校長’s office is typically located near the school entrance, signaling its role as the public face of the institution. Visitors, inspectors, and parents meet the 校長 first. Students rarely interact with the 校長 one-on-one; the principal’s presence is felt most through the 全校朝礼 (all-school assembly), held weekly or monthly at most schools.
The 校長のスピーチが長い (the principal’s speech is long) is a universal shared memory among Japanese people who attended public school. Morning assemblies, graduation ceremonies, and entrance ceremonies all feature extended remarks from the 校長, a ritual that has become a gentle cultural joke — and a rite of passage. Calling someone 校長先生 rather than using their personal name reflects a broader Japanese convention of addressing authority figures by role title. This applies equally to doctors (先生), company presidents (社長), and politicians (議員), reinforcing the idea that the institutional role, not the individual, commands respect.