---
title: "Ruka (루카) of BABYMONSTER"
url: https://coolkpop.com/idols/babymonster-ruka
as_of: 2026-10-30
---

# Ruka (루카) of BABYMONSTER

Trained six years at YG to become one of the label’s first-ever Japanese female idols alongside Asa.

| Field | Value |
| --- | --- |
| Group | [BABYMONSTER](https://coolkpop.com/artists/babymonster) |
| Agency | YG Entertainment |
| Birth name | — |
| Born | 2002-03-20 |
| Nationality | Japanese |
| Positions | Main Dancer, Rapper |
| Height | — |
| Activity status | active |