IMO, one of the best Chromium based browsers is Vivaldi.

• Microsoft threw in the towel on Edge HTML.
• Opera gave up on Presto (the source code for this leaked at one point in time).
• Brave was a decent choice for a while. It’s controversial now.
• Avast and Comodo AV companies have their own Chromium.
• Amazon Silk is mobile Chromium for Amazon’s devices.
• Samsung Internet is mobile Chromium for Samsung devices.
• Yandex search has a Chromium browser.

There’s more than this but these are the big names.