Colby Brock
Bio
Colby Brock (real name Cole Robert Brock), is an American YouTuber, social media personality, and content creator best known as one half of the popular duo Sam and Colby (with Sam Golbach), where they gained fame on Vine before transitioning to YouTube in 2014, amassing over 15 million subscribers on their main channel through haunted explorations, paranormal investigations, challenges, and comedy content. He also runs his self-titled YouTube channel (@colbybrock) with additional horror reactions, vlogs, and scary content (over 3.3 million subscribers), and has co-authored a book (Paradise Island, 2020) while advocating for mental health via initiatives like The Life Project.
Colby Brock was born on January 2, 1997, in Stanley, Kansas, he is currently 29 years old (as of 2026). He has a brother named Gage, met Sam in high school, and relocated to Los Angeles for his career. Colby Brock has a huge social media following with approximately 3.5 million followers on Instagram (@colbybrock) and around 5 million followers on TikTok (@colbybrock, with over 62 million likes).
Frequently Asked Questions
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As of 2026, Colby Brock is 29 years old (born January 2, 1997).
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He is 5 feet 11 inches (1.80 m) tall, as confirmed on his IMDb profile and consistent online sources.
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Colby Brock’s girlfriend is Malia Gee (also known as Malia Agee); they began dating in early 2024, and he has publicly celebrated her birthday and shared affectionate posts about their relationship, including in 2025–2026 updates.
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He is in a relationship with Malia Gee (as of recent 2026 updates), with no confirmed breakup rumors holding up based on their ongoing shared content and posts.
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Colby is a YouTuber and influencer who started on Vine with Sam Golbach, moved to YouTube for paranormal and exploration videos (Sam and Colby channel: 15M+ subscribers), runs his own channel for vlogs and reactions (3M+ subscribers), sells XPLR merch, co-wrote Paradise Island, and promotes mental health awareness through charity and projects like The Life Project while continuing to create horror and lifestyle content across platforms.