Free naming tool

Mailbox name generator

Enter your domains and sender names. Get varied email addresses in a spreadsheet, with one row per domain.

Primary domainTotal mailboxes wantedMailboxes per domain

1. Plan your sending domains

Your mailbox count and primary domain carry over. Choose domains there, then return here with the list. Your draft stays in this browser tab while you move between the tools; Clear removes it. Passwords are never carried between tools.

2. Generate mailbox names

Sender names

Optional display-name keywords

Leave these off for plain names. Select terms to rotate between mailboxes, for example Avery Bennett (Office). Email addresses still use the person's name.

Industry suggestions

Your own keywords (optional)

Separate custom terms with commas. Selected terms appear in parentheses after the last name, including in Excel and CSV.

One person can have multiple mailboxes. Email address formats vary. Optional keywords are appended to the display name. If you enter several people, mailboxes rotate through them.

Forwarding URLSending domains for these mailboxes

Already have sending domains? Paste one per line. Otherwise, generate the required domains in step 1 and bring them back here. You can optionally add a host after a comma on each line.

Optional spreadsheet details

Domain hostWorkspaceDomain provided by client?

Password to include (optional)

If supplied, this value is copied to each domain row. It is not generated or used to configure an account. Downloads will contain it.

Your generated spreadsheet will appear below.

Your mailbox names

One row per domain, with First Name / Last Name / Email columns for each mailbox. Scroll horizontally to view every column. Tracking-domain and warming-date columns are left blank to match your spreadsheet layout.

This tool only generates names and a downloadable spreadsheet. It does not create mailboxes, configure forwarding, or change DNS. Inputs are not uploaded by this tool. Your handoff draft stays in this browser tab until cleared.

Need domain ideas? · All free tools