Beehiiv name checker for newsletters
Beehiiv is a fast-growing newsletter platform, and every publication starts at yourname.beehiiv.com. This Beehiiv name checker shows whether that address is already taken.
Addresses use letters, numbers and hyphens. Beehiiv supports custom domains, so check the .com too and plan to move onto it as you grow.
Writers often compare Beehiiv and Substack. Every search here checks both, plus X and Bluesky, so your newsletter can have one name wherever it lives.