Allow multiple user accounts to be created, registered, and updated having the same email address.
As of April 2026, Allow Multiple Accounts is a WordPress email plugin with 9.0K+ active installations and a 5/5 rating from 22 reviews. It has been downloaded 80K+ times in total. Requires WordPress 3.6+ and PHP false+. Available on WordPress.org since 2009. Last updated 8 years ago — may have compatibility concerns. Downloads are up 76% this week. Top alternative: WP Mail SMTP by WPForms – The Most….
Allow multiple user accounts to be created, registered, and updated having the same email address.
By default, WordPress only allows a specific email address to be used for a single user account. This plugin removes that restriction.
The plugin’s settings page (accessed via Users -> Multiple Accounts or via the Settings link next to the plugin on the Manage Plugins page) provides the ability to allow only certain email addresses the ability to have multiple accounts (such as if you only want admins to have that ability; by default all email addresses can be used more than once). You may also specify a limit to the number of accounts an email address can have (by default there is no limit).
The settings page also provides a table listing all user accounts that share email addresse…
Even with UltimateMember, just change user registration form to not require a unique email address
Despite the lack of update for 5+ years, we just installed it on a WordPress 5.4.2 and it works perfectly.
Author should update the compatibility to remove the scary message on top of the plugin’s page.
best of the best, wonder why the author dont update it
Scott, thanks for your job
Thanks for sharing, works great with WordPress 3.9.1.
After deactivating normal user-management seems being unaffected, unless you try to change an existing “multiple-email-user” or ad a new user of this type.
(but after re-activating this tasks succeed too!)
I find it very useful for maintaning historic users, who won’t will have own editor-access at the instance but should remaining for historical intentions; giving them an unremindable password in combination with an admin-dummy-email ([email protected]) and then re-declaring them as only registered users will make these Userprofiles acceptable on a productive WordPress website, I think?!
Regards, Jens aus Freistatt, Germany
| WordPress | 3.6+ requiredTested up to 4.2.39 |
| PHP | false+ required |
Plugin data sourced from WordPress.org. Analysis and metrics by PluginSift.