There's no real need to use a name that actually matches the sender. Choose a random word; it's easy to identify later -- from the first mail to your inbox from

There's no real need to use a name that actually matches the sender. Choose a random word; it's easy to identify later -- from the first mail to your inbox from that address. You'll still be able to filter on it, or know if anyone sold your address for spam, or be able to abandon the address if you need to.