Mashiro is from the Japanese ma (真 — true) + shiro (白 — white) — pure white. A modern American baby name in the broader Japanese-Korean K-pop heritage aesthetic. Sakamoto Mashiro (坂本舞白, born 2003) — iconic Japanese-Korean K-pop singer + dancer; iconic foundational leader of the iconic foundational K-pop girl group Kep1er (케플러, 2022-2024); widely considered one of the foundational 4th-generation K-pop project girl groups — formed through the iconic foundational survival show **Girls Planet 999 (Mnet, 2021) featuring contestants from Korea, China, Japan + over 200 contestants; born + raised in iconic foundational Kochi, Japan; her foundational Kep1er career includes all the iconic foundational singles from WA DA DA (January 2022) through Tipi-Tap (September 2024); her foundational role as the foundational first Japanese leader of a major K-pop girl group* + her foundational pre-debut career as a foundational JYP Entertainment trainee + iconic foundational former member of the iconic foundational Produce 48 (2018) survival show is widely studied; previously appeared on the iconic foundational Produce 48* (2018) — finishing in 41st place — before joining iconic foundational Kep1er; her foundational role as a foundational Japanese-Korean K-pop bridge figure is widely studied; widely celebrated for her iconic foundational gentle leadership + her foundational vocal-dance bilateralism; over 1 million Instagram followers; brand ambassador for major Japanese + Korean fashion brands; widely considered the foundational Kep1er Japanese visual + leader. Princess Mashiro — modern Japanese-Korean heritage naming.
Featured throughout K-pop.
Mashiro reduces to four.