Thanks for taking the time to reach out to us here, terrih.

At the moment, we don't have any updates when the Other names feature will be added in QuickBooks Online. To be updated on the latest feature releases, you can visit our QuickBooks Blog. 

If you want to add the Other names, the closest option is to add them as Vendors.

Here's how:

1. Go to Expenses > Vendors.
2. Click the New vendor button.
3. In the Vendor Information window, add the vendor details.
4. Hit Save.

Please see this sample screenshot for a visual reference:

Once done, you can start creating expenses or checks when you make a payment.

Please let me know if you have any other questions about QuickBooks.