Hiroki as a Baby Name. Meaning and Origin of Hiroki

What is the meaning of the name Hiroki ?

The baby name Hiroki is a Male name , 3 syllables long and is pronounced hee-ROH-kee (IPA: /çiɾo̞ki/).

Hiroki is Japanese in Origin.

Hiroki is a Japanese masculine given name built from Sino-Japanese elements, typically hiro (“wide, generous, abundant”) and ki (“tree, chronicle, radiance,” depending on the kanji). It is commonly written as 弘樹, 宏樹, 裕樹, 広樹, or 浩紀, with glosses like “expansive tree,” “abundant tree,” or “vast chronicle.” The name can also appear in kana as ひろき or ヒロキ. Because meaning hinges on the chosen characters, parents select kanji to convey desired virtues such as breadth of spirit, growth, or brightness.

Use spread widely in Japan during the late 20th century and remains familiar today, helped by notable bearers like baseball pitcher Hiroki Kuroda and actor Hiroki Hasegawa. Variants primarily involve kanji choices rather than pronunciation; the common nickname is Hiro. Related names sharing elements include Hiro, Hiroto, Hiroshi, and other -ki names (e.g., Kazuki, Daiki). In romanization, Hiroki follows standard Hepburn spelling.