Jiro Name Meaning — Japanese Origin, Boy Name & Details (2025)

Jiro is a classic Japanese name with deep cultural roots and clear linguistic meaning. Unlike many names with ambiguous origins, Jiro has a specific, well-documented significance in Japanese naming traditions. This name represents more than just an identifier—it reflects family structure and birth order within Japanese society.

Meaning of Jiro

Jiro derives from the Japanese kanji characters 次 (ji) and 郎 (ro). The first character 次 means ‘next’, ‘second’, or ‘following’, while 郎 is a common suffix in male names meaning ‘son’ or ‘young man’. Together, they literally translate to ‘second son’, indicating the bearer’s position as the second male child in the family. This naming convention is part of a traditional Japanese system where sons are named according to birth order: Ichiro (first son), Jiro (second son), Saburo (third son), etc. The name has been used consistently in Japan for generations, maintaining its clear etymological meaning throughout history.

Origin & Cultural Significance

Jiro originates from Japan and reflects traditional Japanese naming practices that emphasize family structure and birth order. The name emerged from a cultural system where sons were often named numerically to indicate their position in the family hierarchy. This practice was particularly common during the Edo period (1603-1868) and continues in modern Japan, though with less strict adherence. Jiro is not associated with any particular religion but is used by Japanese families regardless of religious background. The name appears in various forms of Japanese media and is borne by notable figures in Japanese society, from chefs to engineers.

Personality Traits

Those named Jiro are often perceived as having qualities associated with their birth order position—they may be seen as reliable supporters rather than leaders, with strong family loyalty and practical problem-solving skills. The name suggests someone who understands their place within systems and structures, whether familial or professional. While personality traits vary by individual, the cultural context of the name often influences how bearers are perceived in Japanese society.

Similar Names

If you like Jiro, consider: Ichiro, Saburo, Shiro, Taro, Jiroemon

Famous People Named Jiro

• Jiro Ono — Japanese chef and owner of Sukiyabashi Jiro, a three-Michelin-star sushi restaurant in Tokyo
• Jiro Horikoshi — Japanese aeronautical engineer who designed the Mitsubishi A6M Zero fighter aircraft

Frequently Asked Questions About Jiro

What does Jiro mean?

Jiro means 'second son' in Japanese, derived from the kanji characters 次 (ji) meaning 'second' and 郎 (ro) meaning 'son'.

Is Jiro a boy or girl name?

Jiro is exclusively a boy's name in Japanese culture, following traditional male naming patterns with the suffix 郎 (ro) which specifically denotes 'son' or 'young man'.

What is the origin of Jiro?

Jiro originates from Japan and is part of traditional Japanese naming conventions that indicate birth order, specifically for second-born sons.