Rename a document by saving it with a new name

The fastest way to rename a document in Word is to save it under a new name. Open the document you want to rename, go to File in the top left, then click Save As. A dialog box opens showing where the file is stored. The filename appears in a text field at the bottom — delete the old name and type the new one, then click Save. Word now treats this as a separate document with the new name, and the old file stays where it was.

This method works the same way whether you use Word on Windows, Mac, or the web version. The new document opens when ready after you save it, so you can keep working without interruption.

Key Takeaways

  • Use File > Save As to rename a document; the old file remains unchanged.
  • Type the new name in the filename field at the bottom of the Save As dialog, then click Save.
  • You can rename a document stored on your computer, OneDrive, or SharePoint the same way.
  • If you rename a document that others are editing, they keep working on the original file unless you send them the new one.

Rename a document stored on OneDrive or SharePoint

If your document lives in OneDrive or SharePoint instead of your computer, you have two options. The first is still File > Save As, which creates a copy with the new name in the same location. The second is to rename the file directly in the cloud storage without opening Word at all.

To rename in the cloud: go to OneDrive.com or your SharePoint site in a web browser, find the document, right-click it, and select Rename. Type the new name and press Enter. This changes the name everywhere — anyone with a link to the document will see the new name when ready. This method is faster if you just want to rename without creating a copy.

Why the old file stays when you use Save As

When you click Save As and type a new name, Word saves a copy with that new name. The original file with the old name does not disappear — it stays in the same folder. This is useful if you want to keep both versions, but it also means you now have two files taking up space.

If you only want one file with the new name, you need to delete the old one yourself. Go to File Explorer (Windows) or Finder (Mac), find the folder where the document is stored, right-click the old file, and select Delete. On OneDrive or SharePoint, the same applies — use the web interface to delete the old version if you do not need it.

Rename a document before saving it for the first time

When you create a new blank document in Word, it starts with a generic name like "Document1". You can change this name before you save it the first time. Go to File > Save As, type the name you want in the filename field, choose where to store it, and click Save. Word saves it with your chosen name from the start, so there is no old file to clean up.

Alternatively, you can save the document first with any name, then use Save As again to rename it later. Both approaches work equally well — the choice depends on whether you know what you want to call the document before or after you start writing.

What happens to links and shortcuts when you rename

If someone has a shortcut or link to the old file on their computer, that link breaks when you rename the document. The shortcut still points to a file with the old name, which no longer exists. You will need to send them the new filename or a fresh link so they can find it.

On OneDrive and SharePoint, links work differently. If you rename a file in the cloud, the link usually still works because it points to the file itself, not the name. However, if you use Save As to create a copy with a new name, the old link points to the old file, not the new one. To avoid confusion, tell anyone sharing the document which version they should be using.

Rename a document using File Explorer or Finder

You do not have to open Word to rename a document. On Windows, open File Explorer, find the document, right-click it, and select Rename. Type the new name and press Enter. On Mac, open Finder, find the document, press Enter (or click it slowly twice), and type the new name.

This method is faster if the document is not already open. It also avoids creating a copy — you are straightforward changing the name of the existing file. The only drawback is that Word must not be actively using the file when you rename it, so close the document in Word first if it is open.

Frequently Asked Questions

Can I rename a document while someone else is editing it?

Yes, but they will not see the new name unless they close and reopen the file. If you rename a document on your computer while someone else has it open, their copy still shows the old name. If you rename a file on OneDrive or SharePoint, the change appears for them the next time they refresh or reopen the document.

What if I rename a document and now I cannot find it?

The document is still in the same folder where it was before — the folder location does not change when you rename. Open File Explorer or Finder and navigate to that folder. If you cannot remember where it is, use the search function to look for the new filename.

Can I undo a rename if I made a mistake?

If you renamed using Save As in Word, you can open the old file and save it again with the correct name. If you renamed using File Explorer or Finder, press Ctrl+Z (Windows) or Command+Z (Mac) when ready to undo. If you closed the folder or waited too long, you will need to rename it manually again.

Does renaming a document change the content inside it?

No. Renaming only changes what the file is called — the text, formatting, and everything inside stays exactly the same. The document works the same way whether it is called "Report" or "Final Report v3".