technology | February 10, 2026

Jonah Johnston - Age, Family, Bio

American reality television personality who rose to fame after appearing as a cast member on the TLC series 7 Little Johnstons. He and his family are recognized for living with achlasia dwarfism.

Before Fame

He began playing soccer at a young age.

Trivia

On the series he began taking driver's education courses.

Family Life

He is the oldest biological child of Trent Johnston and Amber Johnston. His siblings include Elizabeth, Anna, Alex, and Emma

Associated With

Both he and Amy Roloff appeared on TLC reality shows.