Rima Arai ( 新井リマ ) Age, Height, Weight, Boyfriend, Net Worth 2026

Rima Arai (新井リマ / あらい りま) is a Japanese actress. Rima Arai was born on April 15, 2003, making her 23 years old as of 2026 (turned 23 in April 2026). She was born in Japan. She holds Japanese nationality and her zodiac sign is Aries.

Personal Details

Full Name	Rima Arai (新井リマ)
Stage Name	Rima Arai
Nickname	Rima-chan, Arai-san
Profession	Actress
Date of Birth	15 April 2003
Age	23
Birthplace	Japan (likely Kanto region)
Nationality	Japanese
Friends	Karissa Kane
Zodiac Sign	Aries
Height	170 cm (5’7″)
Current Residence	Tokyo area, Japan

Career

Rimma Arai debuted in around late 2023 / early 2024. She was marketed as an “unfairly beautiful pure beauty” with tall height, model face. She released her first photo book in late 2025 and continues high-production works, titles, and themed content. she is still extremely active in club work, cosplay events, and social media.

Physical Appearance

Height	170 cm (5’7″)
Weight	≈ 48–52 kg
Eye Color	Dark Brown
Hair Color	Black / Dark Brown / Honey Brown / Varied
Body Type	Tall & Slender Glamorous
Body Measurements	≈ 92–95-58–60-88–92 cm (G cup)
Shoe Size	≈ 24–25 cm
Bra Size	G Cup

Social Media Presence

• X (Twitter): @kitaoka_karin
• Instagram: @kitaoka_karin

FAQs

How old is Rmima Arai ?

She is 23 years old, born on April 15, 2003.

What is Rimma Arai’s height?

She stands at 170 cm (5’7″) .