---
title: kABPersonSortByLastName
framework: addressbook
role: symbol
role_heading: Global Variable
path: addressbook/kabpersonsortbylastname
---

# kABPersonSortByLastName

Order by last name.

## Declaration

```swift
var kABPersonSortByLastName: Int { get }
```

## See Also

### Constants

- [kABPersonSortByFirstName](addressbook/kabpersonsortbyfirstname.md)