Terutarō

Terutarō is a traditional Japanese male name. The name is a combination of kanji characters, with 'Teru' (輝) meaning 'to shine' or 'to be brilliant,' and 'Tarō' (太郎) meaning 'eldest son.' The 'Tarō' suffix is a very common component in traditional Japanese male names, often indicating the order of birth (e.g., Jirō for second son, Saburō for third son).

Names ending in -tarō have a long history in Japan, dating back centuries, and were particularly popular during the feudal era and into the early 20th century. While less common for newborns today compared to more modern names, they still carry a sense of tradition and respect.