All The Babes
Gulliana Alexis
Also known as Alexis Sinadinos, Guiliana Alexis, Guilliana Alexis, Gulliana Alexa, Lexy Sinn
Career
Active 2012 – 2018
Biography
About Gulliana Alexis
American model and former porn star Gulliana Alexis was born on October 10, 1993, in Fort Lauderdale, Florida. Of mixed-race Latin descent, she entered the adult industry around 18 and was active from 2012 to 2018. She now works as a lifestyle and fitness model and influencer under the name Lexy Sinn.
Standing 5'6" with a slim build, she has brown hair, brown eyes, and natural 32B breasts. Her body measurements are 32-25-32, and she sports several tattoos, including a cross with script on her back-left, hieroglyphics on her back-neck, and PS♥︎ on her ribs. She has one piercing, on her left nipple. During her six-year career, she performed solo and partnered scenes (including blowjob, vaginal, and facial), appearing in full nudity.
She has a large Instagram following of over 106k. Some say she resembles actresses Monica Raymund and Ximena Villanueva, as well as models Autumn Falls and Brianna Ashley.
Record
Profile details
Personal
- Years Active
- 2012-2018 (started around 18 years old; 6 years active)
- Birthplace
- Fort Lauderdale, Florida, United States
- Ethnicity
- Mixed-race (primarily Latin)
Body
- Hair Color
- Brown
- Eye Color
- Brown
- Weight
- 105 lbs (or 48 kg)
- Measurements
- 32–25–32 (B–W–H) · WHR 0.78
- Bra/Cup Size
- 32B show conversions - UK: 32B, EU: 70B, AU: 10B, JP: 70B
- Boobs
- Real/Natural
- Tattoos
- Cross with script text (back-left); script lettering (forearm); hieroglyphics (back-neck); PS♥︎ (ribs)
- Piercings
- left nipple
Performances
- Solo
- Nudity (Full)
- Boy/Girl
- Blowjob
- Vaginal
- Facial
Extra
- Instagram Followers
- 106k (as of July 2026)
Frequently asked
What is her current stage name?
She now goes by the name Lexy Sinn, under which she works as a lifestyle and fitness model and influencer.
When did she start and stop performing?
She began in the adult industry around age 18 and was active from 2012 to 2018, a period of about six years.
What kind of content does she post on OnlyFans?
She posts spicy content on her OnlyFans, but there's little evidence she still does nudes since her breast enlargement.
Did you know
- She resembles celebrities Monica Raymund, Ximena Villanueva, Autumn Falls, and Playboy model Brianna Ashley.
- Her current persona 'Lexy Sinn' marks a shift from porn to fitness and lifestyle influence.
- She got a breast enlargement after retiring, which may have affected her nude content.
More American Porn Star (former) profiles
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