How to Sort an Excel Data List Chronologically by Birthday
Question details
The user needs to sort a list of membership records in chronological order based on their birthdays while maintaining the integrity of the data rows.

- Product
- Excel
- Device & OS
- not provided
- Scenario
- Organizing membership records or a data list chronologically by date of birth.
- Observed behavior
- The data list is arranged sequentially from the oldest to newest birthday, ensuring all corresponding row data remains correctly attached to the respective member.
Ensure that your birthday column is formatted as actual Dates in Excel, not as plain text, to prevent inaccurate sorting results.
Using the Built-in Data Sort Feature
The most straightforward and safest way to order your list by date of birth while keeping row data together.
By selecting your entire table before applying a sort, you tell Excel to treat the rows as unified records. This prevents data mismatching where a birthday moves but the member's name stays behind.
Click and drag to select your complete data table, making sure to include the column headers (e.g., Name, Birthday, Email).
Navigate to the 'Data' tab on the top Excel ribbon and click on the 'Sort' button.
In the Sort dialog box, ensure the 'My data has headers' box is checked. Under the 'Sort by' dropdown, choose your 'Birthday' column.
Set the 'Sort On' option to 'Cell Values' and the 'Order' to 'Oldest to Newest'. Click 'OK' to apply the sorting to your records.

Sorting by Expanding the Selection
If you prefer to right-click or use quick sort buttons directly on the Birthday column, you must use the expand selection prompt.
Sort Dates and Organize Records Seamlessly in WPS Spreadsheet
WPS Spreadsheet provides intuitive data management tools to easily sort lists chronologically, ensuring your records are perfectly aligned and maintained without errors.
- 1. Open your data file: Launch WPS Spreadsheet and open the document containing your membership records.
- 2. Highlight your table: Select the entire data range, including all headers and corresponding member data.
- 3. Access the Sort menu: Navigate to the 'Data' tab on the ribbon and click the 'Sort' icon.
- 4. Sort by birthday: Choose the Birthday column in the 'Sort by' dropdown, select 'Oldest to Newest', and click 'OK'.

Frequently Asked Questions
Why is my birthday column sorting incorrectly?
This usually happens because the dates are formatted as text rather than actual date values. Select the column, right-click to format the cells, and apply a valid Date format before attempting to sort again.
How can I sort by birthday month and day, ignoring the birth year?
To sort by month and day only, you can create a helper column using the formula =TEXT(A2, "mmdd") (assuming A2 is the birthday cell). Once the formula is applied to all rows, sort your entire data range using this new helper column.
Will sorting mess up my other data columns?
No, as long as you select your entire data range before sorting, or choose 'Expand the selection' when prompted, Excel will keep each row's related information locked together.
Can I sort multiple columns at once?
Yes. In the Sort dialog box, you can click 'Add Level' to sort by the Birthday column first, and then add a secondary sorting rule, such as sorting alphabetically by Last Name for people who share the exact same birthday.




