Quick Answer

Garablox (real name Matthew) has three siblings in total : a twin brother, a little brother, and a little sister.

Breaking Down the Family

Based on multiple YouTube videos posted throughout 2026, here’s what’s known about Garablox’s siblings:

  • Twin Brother – Introduced in a May 2026 video titled “Meet My TWIN BROTHER..” where Garablox reveals he has a twin.
  • Little Brother – Featured in an April 2026 video called “Meet My Little Brother..”
  • Little Sister – Showcased in a June 2026 video titled “Meet Our LITTLE SISTER..”

That adds up to three siblings total.

Context & Background

Garablox is a popular Roblox and Minecraft content creator with over 1.2 million subscribers on his main YouTube channel, GaraBLOX. His content often features family members, friends, and the “Gara Gang” crew, blending gaming, skits, and real-life challenges.

The reveals of his siblings came in a series of family-themed videos in 2026, which gained significant traction—his “Meet My TWIN BROTHER..” video alone has hundreds of thousands of views and over 1,200 comments.

Trending & Community Reaction

These family reveal videos sparked a lot of discussion in the Garablox community, with fans commenting on the resemblance between the twins and sharing their own sibling stories. The content fits into a broader trend among gaming YouTubers of incorporating personal life and family into their brand, which resonates strongly with younger audiences.

TL;DR: Garablox has 3 siblings total —a twin brother, a little brother, and a little sister—as shown in his 2026 family reveal videos.

Information gathered from public forums or data available on the internet and portrayed here.