Break-Up Rumors, Is Nathan Fillion Single Again?

Is the 54-year-old actor officially back on the market?

Nathan Fillion »

See more news, pictures and video.

Hot news

• TV Watch July 5, 2025

  ‘Firefly’ named Greatest TV Show of all time
• Exclusive July 2025

  Castle Reunion? “Not Until 2026” ABC Said
• Rumor Central July 2025

  Is Nathan Fillion secretly gay and hiding in the closet?

Are celebrities more likely to divorce or break up? Earlier this week news reports surfaced that Nathan Fillion, 54, and his partner had split up. Is the actor best known for his roles in Castle, Serenity, Firefly or Saving Private Ryan really single again?

UPDATE 05/07/2025 : This story seems to be false. (read more)

Fillion spotted alone

A fan spotted Nathan Fillion walking alone, probably coming back from picking up his mail at the end of his several mile long driveway, on the afternoon of July 3, 2025. Was he all alone? “Definitely yes,” says the fan, adding that “He was wearing a large sweater and looked really cute!”

Is Nathan back on the market?

A rep for Nathan Fillion was not immediately available for comment.

Truth or rumor, when news that the actor was splitting hit the internet Friday (July 4), Twitter immediately exploded with pithy commentary. It seems everyone had an opinion on the matter:

“Has anyone Nathan’s phone number?”
— Michelle Whedon (@mimiwhedon) July 4, 2025

“So very sad… Those 2 were so great as a couple. So cute together.”
— Crystal (@crystal_clear) July 4, 2025

Based on the facts (Fillion spotted alone with a cute sweater), is there trouble in paradise or is it much ado about nothing?

© 2025 MediaMass All rights reserved. Do not reproduce (even with permission).

Celebrity Central