21 yo
OURBIRTHDAY Members Profile
아워벌스데이
Latest updates
What changed recently
- Nama:
OURBIRTHDAY - Aliases:
- OBD
- Hangul:
아워벌스데이 - Fandom:
- Unannounced
- Debut pada:
- Aug 18, 2026
- Generasi:
- Gen 5 | 2023 - Present
- Komposisi:
- Female
- Kategori:
- Standard Group
- Asal:
- South Korea
About OURBIRTHDAY
Official Links
Label Musik
INNIT ENTERTAINMENT
Top Contributors
Fans helping keep OURBIRTHDAY looking fresh.
Latest updates
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OURBIRTHDAY Members
OURBIRTHDAY members are Kuk Chorok, Shin Hyewon, Cho Hyejin, U, Baby, Achiraya and Kilala.
20 yo
18 yo
Cho HyejinOURBIRTHDAY Member Profile
Leader, Main Dancer
18 yo
UOURBIRTHDAY Member Profile
Rapper
17 yo
BabyOURBIRTHDAY Member Profile
Main Dancer
17 yo
AchirayaOURBIRTHDAY Member Profile
Vocalist
15 yo
KilalaOURBIRTHDAY Member Profile
Visual, Maknae
| Usia Rata-rata | 18.5 years old |
| Tertua | Kuk Chorok21 years old |
| Termuda | Kilala15 years old |
| Selisih Rata-rata | 10.8 months |
| Ulang Tahun Berikutnya | Shin HyewonOct 525 days away |
| Ulang Tahun Terakhir | UAug 2120 days ago |
| Tertinggi | Cho Hyejin170 cm / 5ft 7in |
| Terpendek | U158 cm / 5ft 2in |
| Tinggi Rata-rata | 162.9 cm / 5ft 4in |
| Selisih Rata-rata | 2.0 cm / 0.8 in |
Insights ShorterPersentil 29 | |
Shorter: this group is around the 29th percentile for average height among other girl groups. The average height of this group is 0.6 in / 1.5 cm shorter than other girl groups. Compared with 211 other girl groups with enough height data. | |
| Cho Hyejin | South Korea |
| Baby | Taiwan |
| Achiraya | Thailand |
| U | Japan |
| Kuk Chorok | South Korea |
| Shin Hyewon | South Korea |
| Kilala | Japan |
VS