Amelia Ost — pornstar profile, biography and scenes

Amelia Ost, also credited as Amelia Casilia, is a Russian performer out of Ufa in Bashkortostan. Born in January 2006, she stepped in front of the camera in 2024 right at eighteen. Mixed Russian and Asian heritage gives her a look that reads apart from the usual East-European teen intake. Black hair, brown eyes, a 5'4" frame at around 57 kilos, 32-25-34 with a C-cup, and a single script tattoo above the left elbow.

Career

She started in 2024 and has booked at a steady clip since, mostly through the Nubiles.net circuit. Her public activity sheet runs wide for someone this new, glamour and girl/girl on one end, anal, deep throat, gape and interracial on the other. Most of the early work sits on the solo and masturbation side before the harder bookings start showing up, which is the usual arc for a teen-intake model finding her range. The workload ramped through 2025 rather than petering out after the first few shoots. Consistent rather than one-and-done.

Style on screen

Brunette, curvy, medium natural breasts, shaved, puffy nipples. The polished Russian teen presentation, with the part-Asian features setting her apart in a crowded lane. Soft solo at first, then boy/girl and group as the run widens out. The thenude tags also flag lez and ATM, so she is clearly not staying inside one box.

Off-screen

Active on socials while the catalog builds. Instagram at amelia__ost, an X account under Amelia_OST. No board recognition yet, but she is barely two years in. Early days, and the bookings are still climbing.