What is meant by first name and last name?

Let's say you want to create a single Full Name column by combining two other columns, First Name and Last Name To combine first and last names,

In the passport, there are only two parts to furnish the name of the passport holder The “surname” appears first The actual name comes next

first 168 member789 It depends on your target market The combination of First name and Last name, in this instance, is unambiguous to a wider international

first168 Surname นามสกุล 2 Surname at birth (Former family name นามสกุลเดิม 3 First name (Given name ชื่อจริง