(Main) gender: Male
Pronunciation: o-sah–muu [ò̞.sá.mɯ̟́ᵝ]
Etymology and/or ways to write:
The origin of Osamu stems from a combination of the noun 長 (osa) meaning “head, chief, leader” and the verbalising suffix む (mu). Three classical verbs, evolved into modern osameru/osamaru, are all cognates with differing meanings, as shown below along with other kanji used for this name that relate in some form to these verbs (kanji marked with ** can relate to one other verb):
- 修む (脩む) meaning “to study, cultivate, master”
- 磨 meaning “polish, shine”
- 耕 meaning “tilling, cultivation”
- 為 meaning “growth, reach, attainment”
- 道 meaning “road, path; way”**
- 治む meaning “to govern, manage; to subdue”
- 統 meaning “rule, reign, government”
- 宰 meaning “chief, head, manager”
- 司 meaning “office”
- 吏 meaning “officer”
- 督/監 meaning “command, supervise”
- 京 meaning “capital”
- 税 meaning “tax, duty”**
- 収む (收む)*/納む meaning “to dedicate; to supply; to store; to finish; to achieve”
- 道 meaning “road, path; way”**
- 税 meaning “tax, duty”**
* 攻 is also used for this name, being similar to 収/收, but has a meaning of “attack, assault”
These kanji, though mainly 長, can also be combined with a mu kanji, like 武 meaning “valour, bravery” or 務 meaning “service, duty, task.”
Popularity:
Starting to gain traction in the Meiji period (1868-1912), by the latter half, it was already within the top 100, percentages in the 1900s and 1910s at well over 0.2-3%. From the 1920s to the 1960s, the name maintained its overall usage levels above 0.5% with rankings below or just within the top 50. However, by the 1980s, it fell off below the top 100 and today, it is a rarely used name for baby boys.
If you would like to add in your thoughts about this name, please share them in the comments below.