| # | Name | Origin | Meaning | Gender | |
|---|---|---|---|---|---|
| 41 | Morio | Japanese | Forest boy. | M | |
| 42 | Nikki | Japanese | Two trees. Surname. | M | |
| 43 | Nikko | Japanese | Daylight. Surname. | M | |
| 44 | Rai | Japanese | Trust; lightning; thunder. | M | |
| 45 | Rei | Japanese | Law; strive. | M | |
| 46 | Reizo | Japanese | Cool; calm; well-groomed. | M | |
| 47 | Renjiro | Japanese | Clean; upright; honest. | M | |
| 48 | Renzo | Japanese | Third link or third son. | M | |
| 49 | Rinji | Japanese | Peaceful forest. | M | |
| 50 | Roka | Japanese | White crest of the wave. | M | |
| 51 | Sachio | Japanese | Fortunately born. | M | |
| 52 | Saniiro | Japanese | Praise; admirable. | M | |
| 53 | Seiji | Japanese | Lawful; manages affairs of state. | M | |
| 54 | Shoda | Japanese | Flat and level field. | M | |
| 55 | Suzu | Japanese | Long-lived; crane. | M | |
| 56 | Tadao | Japanese | Complacent; satisfied. | M | |
| 57 | Taji | Japanese | Silver and yellow color. | M | |
| 58 | Takeo | Japanese | Strong like bamboo. | M | |
| 59 | Tanjiro | Japanese | High-valued second son. | M | |
| 60 | Taro | Japanese | Big boy. | M | |