play-sharp-fill New TikTok star Rachel Acosta well known as Rachelacostaa. Rachelacosta17 is a famous TikTok Star and onlyfans creator for adults contents where she upload sex tape and nudes. Rachel is a huge social media influencer. She is best known for uploading dance related and lip sync videos on the video networking site, Tiktok.Rachelacostaa (born on 2002) is an Colombian social media personality. She is mostly known for her presence on tiktok where she uploads eye-catching videos everyday.As of now, the tiktok celebrity is around 18 years old. However, the exact date of her birthday is not yet disclosed. But her tiktok bio says she is 18.