Marvin from Big Brother Titans describes himself as a charismatic and energetic man from humble beginnings and a well-travelled adventurer who is protective of those he loves. He is also a social media influencer with a considerable fan base on different social media platforms.

Profile summary

•Full name Marvin Achi

•Gender Male

•Year of birth 1994 Age 28 years (as of January 2023)

•Place of birth Port Harcourt, Rivers State, Nigeria

• Current residence Houston, Texas, United States of America

•Nationality Nigerian

•Ethnicity African

•Religion Christianity

•State of origin Rivers State

• Sexuality Straight

•Hair colour Black

•Eye colour Dark brown

•Relationship status Single

•Education Lamar University Profession Chemical engineer, fitness coach, model, social media influencer, businessperson, reality TV personality Instagram @marvinachi

Marvin BBTitans’ biography The reality television personality was born and raised in Port Harcourt, Rivers State, Nigeria but currently resides in Houston, Texas, United States of America. He is a Nigerian national of African heritage. After completing his secondary education, the reality star enrolled at Lamar University, where he graduated with a degree in chemical engineering, minoring in Mathematics and Chemistry.

BBTitans Marvin’s social media presence The American-based fitness instructor is also a social media influencer with a considerable following across various social media platforms. He mostly uses the platforms to share workout videos and body transformation content.

Below are his social media handles: Instagram: @marvinachi

Twitter: @MarvinAchi

TikTok: @marvinachi

Facebook: @Marvin Achi

YouTube: Marvin Achi