Five of the ten nearest neighbors to the Peter Mayhew Foundation are actors — Milo Ventimiglia (0.78), Macaulay Culkin (0.75), David Harbour (0.74), Mark Hamill (0.73), and Angela Kinsey (0.73) — making this Non-Profit's audience shape look more like a celebrity fan base than a cause-driven organization.
The shape is broad: scores compress from 0.78 at the top down to 0.73 at the bottom of the top 10, with no single neighbor pulling far ahead of the rest. Beyond the actor cluster, two TV shows round out the picture — Mystery Science Theater 3000 (0.73) and WORKAHOLICS (0.73) — alongside The Iron Sheik (0.75, Athletes), Adam Savage (0.73, TV Personalities), and Epic Meal Time (0.73, Websites). No other Non-Profits appear in the top 10. The dominant subcategory — actors — combined with cult-adjacent TV shows and a web media property points to an audience shaped by entertainment fandom rather than organizational affinity.
The Peter Mayhew Foundation draws an audience whose composition mirrors that of individual celebrity followings, suggesting its reach is built on personal attachment rather than sector loyalty.