Penn Holderness

Penn Holderness is an internet personality, speaker, and content creator best known for his work with The Holderness Family, a comedy brand that blends humor with honesty about family life, mental health, and relationships. He gained widespread recognition after winning The Amazing Race and for viral videos that mix music, comedy, and vulnerability.

Diagnosed with ADHD as an adult, Penn has become an outspoken advocate for neurodiversity and mental health awareness. Through his writing, podcasting, and public speaking, he combines humor with evidence-based insights, making complex topics accessible and deeply human. ADHD Is Awesome reflects his personal journey toward understanding his brain and helping others do the same—with empathy, laughter, and hope.