---
title: CNContactPreviousFamilyNameKey
framework: contacts
role: symbol
role_heading: Global Variable
path: contacts/cncontactpreviousfamilynamekey
---

# CNContactPreviousFamilyNameKey

The contact’s previous family name.

## Declaration

```swift
let CNContactPreviousFamilyNameKey: String
```

## Discussion

Discussion This key takes a string value.

## See Also

### Name

- [CNContactNamePrefixKey](contacts/cncontactnameprefixkey.md)
- [CNContactGivenNameKey](contacts/cncontactgivennamekey.md)
- [CNContactMiddleNameKey](contacts/cncontactmiddlenamekey.md)
- [CNContactFamilyNameKey](contacts/cncontactfamilynamekey.md)
- [CNContactNameSuffixKey](contacts/cncontactnamesuffixkey.md)
- [CNContactNicknameKey](contacts/cncontactnicknamekey.md)
- [CNContactPhoneticGivenNameKey](contacts/cncontactphoneticgivennamekey.md)
- [CNContactPhoneticMiddleNameKey](contacts/cncontactphoneticmiddlenamekey.md)
- [CNContactPhoneticFamilyNameKey](contacts/cncontactphoneticfamilynamekey.md)