Lavaxgrll Biography: The Personal Life of The OnlyFans Model

Lavaxgrll (Real Name: Mariah Casillas, born January 19, 2000) is a 24-year-old Los Angeles, California-based accountant, model, social media influencer, gamer, and OnlyFans star from Mexico.

Like almost every social media influencer, Lavaxgrll gained a lot of followers on social media platforms like TikTok, YouTube, OnlyFans, and Instagram by posting lip-sync videos, comedy-based content, and alluring images and videos of herself. She, however, cemented her celebrity status when she emerged as the winner of the 3rd season of the reality TV series Reality House. Here’s what we know about the personal life and career of the OnlyFans content creator.

Summary of Lavaxgrll’s Bio

  • Full Name: Mariah Casillas
  • Nickname: Lavaxgrll, Lavagrll
  • Gender: Female
  • Date of Birth: January 19, 2000
  • Place of Birth: Mexico
  • Lavaxgrll’s Age: 24 Years Old
  • Ethnicity: Hispanic
  • Nationality: Mexican, American
  • Zodiac Sign: Capricorn
  • Sexual Orientation: Straight
  • Marital Status: Single
  • Lavaxgrll’s Height in Inches: 5 ft 4 inches
  • Height in Centimeters: 163 cm
  • Lavaxgrll’s Weight: 54 kg (119 lbs)
  • Body Measurements in inches: 36-26-42
  • Body Measurements in centimeters: 91-66-107
  • Eye Color: Hazel
  • Hair Color: Dark Brown
  • Profession: Accountant, social media influencer, model, content creator, reality TV star
  • Lavaxgrll’s Net worth: Est. $300k
  • Famous for: Being an OnlyFans content creator
  • Lavaxgrll’s Instagram: @lavaxgrll
  • Twitter: @lavagrll

Where Is Lavaxgrll From?

Lavaxgrll was born in Mexico on January 19, 2000, and is 24 years old. Her birth sign is Capricorn. Although the fact she was born in Mexico makes her a Mexican citizen, her lengthy stay in the United States also grants her a naturalized American citizenship status.


In an even more diverse manner, Lavaxgrll’s ethnic identity is quite complex. Her claim to Hispanic ‘roots’ stems from the fact that her parents are from the North American country of Mexico. However, she also has strong French and Chinese ancestral roots.

Lavaxgrll’s Real Name Is Mariah Casillas

Lavaxgrll is just a moniker the social media influencer adopted for her social media endeavors. She is not the first celebrity to do something like that, but unlike some whose real names have been overshadowed by their monikers, Lavaxgrll’s birth name has been revealed to the media and the public.

The Reality House Season 3 winner was born Mariah Casillas to her as yet unidentified Mexican parents. In addition to their identities being unknown, not much is known about what Lavaxgrll’s parents do for a living, or where they are at the moment.

The social media influencer does not talk much about her birth family members and as such, there is no way to know if she grew up with any siblings, younger or older, and if she did, where they are based at present.

Lavaxgrll currently resides in the Hispanic-dominated Los Angeles, California, but the sparse details of her early life make it challenging to determine if she grew up there. Our best guess is that she spent her early years in her home country of Mexico before migrating to California with the other members of her family.

Several sources have described the 24 year-old OnlyFans star as an accountant, a description that suggests she would have gone through all the basic formal educational stages, including elementary school, high school, and college. However, the finer details of her formal educational background have yet to be revealed to the public.

Lavaxgrll Is A Social Media Star

Lavaxgrll is currently well-recognized for her social media endeavors but the truth remains that she didn’t become one overnight. She allegedly started her professional career as an accountant in a bank, but there is not much information about that aspect of her professional career.


We have yet to catalog Lavaxgrll’s journey from an accountant at a bank to one of the most recognizable faces across several social media platforms, including Twitch, TikTok, Instagram, YouTube, and OnlyFans. Her influence as a social media content creator began when she started posting lip-syncing and comedy-related videos on TikTok.

On that platform, she has been able to amass more than 40k followers. Lavaxgrll is also a part-time gamer and on Twitch her gaming content has attracted more than 10k followers. She is also quite active across several other social media platforms like Twitter where she has over 20k followers, and Instagram where her lifestyle and modeling content has attracted over 400k followers.

Lavaxgrll also boasts a self-titled YouTube channel where she posts makeup tutorials and other interesting lifestyle vlogs. Her YouTube channel has drawn in more than 3k subscribers since she launched it in February 2019. It would appear that Lavaxgrll has her hand in every social media platform cookie jar, including OnlyFans where she primarily posts adult content like semi-nude and nude pictures of herself.

Below is a bullet list of Lavaxgrll social media handles

  • Instagram    – @lavaxgrll
  • YouTube     – Lavaxgrll
  • Twitter        – @lavagrll
  • Twitch        – @lavaxgrll
  • TikTok       – @lavaxgrll
  • OnlyFans   – @lavaxgrll

Lavaxgrll Is Also A Reality TV star And A Model

Lavaxgrll also earns a living as a reality TV star and a model. Her reality TV career kicked off as one of the contestants of the 3rd season of Reality House which premiered on November 19, 2021, and concluded on January 22, 2022. She ended up winning the show and was awarded a cash prize of $100k.

As a model, Lavaxgrll has worked with a good number of brands including Vixen and Reflex. She also serves as a brand ambassador for the aforementioned brands and she uses her social media platforms to promote their products.

Lavaxgrll Height And Body Measurements

Lavaxgrll stands at a diminutive 5 feet 4 inches (163 cm) and weighs a balanced 54 kg (119 lbs.). She measures a decent 36-26-42 inches (91-66-107 cm) being measurements for her chest, waist, and hips. So far, nothing suggests that she has carried out any procedure to improve the way she looks.

Lavaxgrll Is Currently Single

At the time of writing, Lavaxgrll appears to be very much single. While it may come as a surprise to several people considering how beautiful she is, it would appear that the OnlyFans star is focusing primarily on her career at the moment.

She has time and age on her side and could change that aspect of her personal life whenever she feels ready. You can be certain that we will let you know when she does.

Key Facts:

  1. Lavaxgrll, whose real name is Mariah Casillas, is a multi-talented personality. She works professionally as an accountant but also enjoys fame as a TikTok star, Twitch streamer, and Instagram influencer. In addition to these, she has also demonstrated her modeling capabilities through various shoots.
  2. She hails from Mexico and was born on 22nd January 2000. Lavaxgrll is 24 years old and her zodiac sign is Aquarius. Her ethnicity is a mixed blend of Hispanic, Chinese, and French.
  3. Lavaxgrll has a significant presence on various social media platforms. On TikTok, she is well known for her comedy clips, dancing videos, and lip-sync performances. She also runs two Instagram accounts (@lavaxgrll and @lavagrlll) with a combined follower count of over 500,000.
  4. Besides sharing regular life events, Mariah is also known for posting modeling pictures on Instagram. She is especially recognized for her unique fashion sense, adorable poses, and captivating personality, which significantly contribute to her online popularity.
  5. The star is an active Twitch streamer with over 11,000 followers. In addition to her full-time job as an accountant, Lavaxgrll is a part-time gamer who streams her gaming experiences for her audience.
  6. In the world of reality television, Lavaxgrll made a mark by winning the third season of Reality House. This victory added a significant contribution to her public persona and also enhanced her financial earnings.
  7. Mariah also operates an OnlyFans account where she shares exclusive content. She charges a monthly subscription of $20 from her followers for access to her exclusive content.
  8. She is 5’4″ tall and weighs about 54kg. Her body measurements are 36-26-42 inches, and she has brown hair and hazel eyes. Fitness and fashion are two of her key interests.
  9. As of 2023, Lavaxgrll’s estimated net worth is around $300,000 USD. Her income is majorly amassed from her accountant profession, social media influencing, online streaming, and her reality show winnings.
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Romeo Ndlovu
Romeo Ndlovu
Romeo's secret talent is taking the ordinary and making it extraordinary content. At work, he is thinking about how best to provide the most unique, original content that provides utmost satisfaction to the user. Away from work, he is a football addict who loves to catch up on his favorite pastimes


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