Is there a reliable way to search for someone on Bumble without creating an account? I’m curious whether an external lookup can work with a photo, phone number, or email address.

If you prefer not to create a Bumble account, an external search service may be worth exploring. The available methods can vary, with some services allowing searches based on photos or other identifying information. I recently came across this Bumble profile search https://dating-profile-search.searqle.io/bumble-profile-search/ as one possible option. Results aren’t guaranteed, though, so I’d treat the search as an investigation tool rather than proof that someone does or does not have a Bumble account.