In Excel: select the column, then Data ▸ Text to Columns ▸ Delimited, tick the separator (space, comma, etc.) and Excel spreads each piece into its own column; Fixed width splits at set character positions instead.
3 rows
| Ada Lovelace | London | 1815 |
| Grace Hopper | New York | 1906 |
| Alan Turing | London | 1912 |
What this does
Splitting takes one column whose cells each hold several pieces of information and spreads those pieces across separate columns — a full name in one cell becomes a first-name column and a last-name column. The main tool is Data ▸ Text to Columns: in Delimited mode you pick the character that separates the parts (a space, comma, tab or semicolon) and Excel breaks every cell at that character; Fixed width instead cuts at character positions you set, for data with no separator. This is the exact inverse of combining columns. Keep the inputs visible and clearly labelled and the whole thing stays auditable — anyone who opens the file later, including you, can see at a glance exactly what feeds the result and change one assumption without hunting through the formula. The difference between a quick fix and a sheet you can trust is the extra minute you spend validating “excel split text by delimiter”. Start on a copy or a tiny sample, keep the affected cells visible, and compare the result with the tool above before you touch the real workbook. When this is a ribbon command, the selection matters more than the button: confirm the range, apply the command, then spot-check the output before saving. The point is a text operation that turns messy entries into clean, usable data, but the practical win is that someone else can open the file and understand what happened without asking you.
A worked example
"Ada Lovelace" sits in A2 and you want first and last name apart. Select column A, choose Data ▸ Text to Columns, pick Delimited, tick Space as the delimiter, and the preview shows "Ada" and "Lovelace" splitting into two columns; finish and "Ada" lands in A2 with "Lovelace" pushed into B2. For a one-off, type "Ada" in B2, press Ctrl+E (Flash Fill) and Excel separates the rest. As a live formula, =TEXTBEFORE(A2," ") returns the first name and =TEXTAFTER(A2," ") the last. Splitting a column untangles data that arrived crammed together — names, addresses, codes, exported CSV fields — into clean separate columns you can sort, filter and look up. It is the everyday inverse of combining columns, and the pair let you reshape data either way. If there is any chance you will reuse this, drop it into a small template tab right now: a labelled input area on the left and the formula beside it, checked once against the tool above. Next time the same question comes up, the answer is a single paste away instead of a rebuild from memory.
In Google Sheets
Everything above works in Google Sheets too. Excel and Sheets share the formula syntax used here; only the surrounding menus are arranged differently. That portability is deliberate — learn it once and it follows you between the two tools and across Windows and Mac. Keep this page bookmarked for the next time the same question comes up. Better still, rebuild the example once in your own sheet — doing it yourself, with the tool above to check against, is what turns a copied formula into a technique you own. Treat “excel split text by delimiter” as a small building block rather than a chore. Once the inputs sit in their own cells and the formula reads from them, the same setup answers a dozen related questions with a tweak, and Excel keeps every dependent figure current as the data changes. The tool above is there so you can rehearse and verify before committing anything to a real workbook; the steps and worked example are there so the logic sticks. Get it right once and it stops costing you time — it starts saving it, every time the question comes back around.
Common mistakes
- Forgetting to leave empty columns to the right, so Text to Columns overwrites the data already there.
- Picking the wrong delimiter — choosing comma when the names are separated by a space leaves them unsplit.
- Using Delimited for fixed-position data (or vice versa), so the cuts land in the wrong place.
- Splitting a column of numbers and letting Excel reformat them as text or dates — set the column data format in the wizard if it matters.
Frequently asked questions
How do I separate first and last name into two columns?
Select the name column, Data ▸ Text to Columns ▸ Delimited, tick Space, and Finish — the first name stays put and the last name moves to the next column. Ctrl+E (Flash Fill) does it from one typed example too.
Text to Columns or Flash Fill?
Text to Columns is a one-pass wizard with delimiter control; Flash Fill (Ctrl+E) learns from an example and is quickest for a single, regular pattern. Neither updates live — for that use =TEXTBEFORE/=TEXTAFTER.
How do I split without overwriting the next column?
Insert blank columns to the right first, or run Text to Columns into a separate destination, so the pieces have empty cells to fill instead of replacing existing data.
Other ways people ask this
On the way here you may have searched this as “split text delimiter excel”, “excel split text by character” and “excel formula split text by delimiter” — it is all the same task, and this page is the single, complete answer to it.
Why do people search for this in so many different ways?
Because the same task has many names. “split text delimiter excel”, “excel split text by character”, “excel formula split text by delimiter” all point at the one operation explained on this page, which is why they all lead here.