★ HOW OLD IS REI?
Rei is 22 years old, born February 3, 2004 in Japan · Aquarius.
#1372of 1,640 Singers on HotBirthdays
★ LEDE
About
Rei Naoi is a Japanese singer and rapper based in South Korea, born February 3, 2004. She performs as a member of the South Korean girl group IVE under Starship Entertainment. An Aquarius, she bridges Japanese and Korean pop markets.
★ FEATURE
Biography
Rei Naoi (直井 怜), known mononymously as Rei (레이), is a Japanese singer and rapper based in South Korea. Born February 3, 2004, she holds Japanese citizenship. She rose to prominence as a member of IVE, a South Korean girl group under Starship Entertainment. As a vocalist and rapper, she performs live, records albums, and contributes to group compositions. An Aquarius born in the Year of the Monkey, she straddles dual markets—her Japanese heritage and her career foundation in South Korea's K-pop industry. Her trajectory reflects the increasingly global nature of contemporary pop music, where artists build careers across multiple national markets.
★ SIDEBAR
Trivia
- Her stage name, Rei, is rendered in both Korean (레이) and Japanese (レイ).
- She is part of IVE, a girl group under Starship Entertainment.
- Born on February 3, 2004, she shares her birthday with other notable figures born that year.
★ SIDEBAR
Numerology
LIFE-PATH NUMBER
Master Number — The Visionary
11 carries the qualities of 2 amplified. Highly intuitive, often associated with thought leaders and trend-setters in their fields.
★ ALL LIFE-PATH 11 CELEBS →★ ASTROLOGY
Birthday compatibility
By Chinese zodiac — san-he trine for best matches, opposing pair for the most friction-prone.
HIGHLY COMPATIBLE
- Seol In-ahRat · 1996
- Rae Lil BlackRat · 1996
- Yung GravyRat · 1996
- Griffin GluckDragon · 2000
- Jade PettyjohnDragon · 2000
CHALLENGING
- Hunter SchaferTiger · 1998
- Dylan Wang
★ FAQ
Frequently asked
- How old is Rei?
- Rei is 22 years old (born February 3, 2004).
- When is Rei's birthday?
- Rei was born on February 3, 2004.
- What is Rei's zodiac sign?
- Rei is a Aquarius, born February 3, 2004.
- What is Rei's Chinese zodiac sign?
- Rei was born in 2004, the year of the Wood Monkey.
- Where is Rei from?
- Rei is from Japan.
- What does Rei do?
- Rei is a singer.
- Is Rei still alive?
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