Cosette Rinab Bio: Age, Net Worth, Height, Parents, Siblings, Career, Instagram, Boyfriend

Cosette Rinab is a talented content creator, social media influencer, and tastemaker best known for her engaging lifestyle, DIY, product review, and comedy content on TikTok and Instagram.

Starting in late 2018, she quickly built a large following with relatable videos and has expanded into brand partnerships, social media strategy, and appearances in reality TV and shows like Big Brother and Beast Games.

Quick Facts

• Full Name: Cosette Rinab
• Stage Name: Cosette
• Born: June 23, 1999
• Age: 26 years old
• Birthplace: New York, United States
• Nationality: American
• Ethnicity: Mixed (German and Spanish heritage)
• Occupation: Content Creator, Social Media Influencer, and Strategist
• Height: Unknown
• Religion: Christianity
• Parents: Unknown
• Siblings: Talia Rinab
• Spouse: None
• Children: None
• Relationship: Unknown
• Net Worth: $3 million to $5 million USD

Early Life and Education

Cosette Rinab is a talented content creator and influencer. She was born on June 23, 1999 in New York, United States, with German and Spanish heritage.

Raised in New York alongside her sister Talia, she developed an early interest in creativity, fashion, and digital media.

She attended LaGuardia High School of Performing Arts and pursued studies in film or related fields, including Public Relations, Advertising, and Applied Communication.

Her background in performing arts and self-taught social media skills laid the foundation for her career in content creation. Her ethnicity is mixed American. Her religion is Christianity.

Career

Cosette Rinab began creating content on TikTok in late 2018, starting with comedy videos that quickly grew her audience. She amassed over 2.2 million followers on TikTok (@cosette) with DIY, lifestyle, product reviews, and fashion-focused content, generating hundreds of millions of views and likes.

Her Instagram (@cosette) has grown to around 168K followers, featuring similar aesthetic posts and collaborations. She has worked with major brands like Dolce & Gabbana, Levi’s, Tory Burch, and Boohoo, attending Milan and New York Fashion Week.

Represented by CAA since 2020, she founded Cosette Rinab LLC to manage social media for celebrities and brands, previously serving as a Social Media Manager at First Media where she grew pages like Blossom and So Yummy to millions of followers.

She has guest-starred in shows such as Broad City (2015), Blue Bloods (2015), All Rise (2020), and appeared in reality formats like Big Brother (2024) and Beast Games (2024).

Her strategic approach to organic content and cultural insight has positioned her as a consultant and mentor for emerging creators.

Social Media

• Instagram Handle: @cosette
• TikTok handle: @cosette

Personal Life

Cosette Rinab, 26, is a talented content creator and influencer. She keeps much of her personal life private but has shared family moments, including celebrating her sister’s birthday.

Originally from New York, she is now based in Los Angeles, California, where she focuses on her career and creative projects.

Currently single with no children, she maintains a lifestyle centered on fashion, lifestyle experimentation, and professional growth while connecting authentically with her audience.

Net Worth

Cosette Rinab is a talented content creator and influencer. Net worth is estimated at $3 million to $5 million USD.

Her income primarily comes from TikTok and Instagram revenue, brand partnerships and sponsorships, social media management through Cosette Rinab LLC, merchandise or affiliate opportunities, and appearances in media projects.