Home » How To Guides » PHP » How to Validate First and Last Name using Regular Expression in PHP
When you allow the user to submit data on the server, it’s a good idea to validate data before further processing. A name field is a common form filed for a web application. Here we will show how you can validate the name filed to check whether the user provides their first and last name.
The Regular Expression [REGEX] is the easiest way to validate full name format in PHP. You can easily validate first and last name using regular expression in PHP. Use PHP preg_match[] function to perform a regular expression match.
The following example code uses preg_match[] function and simple
REGEX for name validation in PHP.
preg_match["/^[[a-zA-Z' ]+]$/","Given_Name"];
Usage: