Uncertain; possibly related to bright or shining
The name Kisen is extremely rare in the United States and its etymology is not well-documented in Western onomastics. It may have roots in Japanese, where it can be formed from various kanji such as 'ki' (bright/hope) and 'sen' (shining/river), or it could be a modern creative coinage. Due to its rarity, it lacks a singular established historical meaning.
Less common today
Kisen isn't in the latest US Top 1000. It last peaked at #3,088 in 2025.
US births per 5-year period, 1990–present (SSA data).
A Japanese Buddhist monk and poet of the early Heian period
