5 free lookups. No credit card required.
The most common 15 Letters email format is [first].[last] (ex. jane.doe@15letters.com), which is being used by 40.0% of 15 Letters work email addresses. Other common 15 Letters email patterns are [first] (ex. jane@15letters.com) and [first][last] (ex. janedoe@15letters.com). In all, 15 Letters uses 9 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first].[last] | jane.doe@15letters.com |
40.0%
|
| [first] | jane@15letters.com |
20.0%
|
| [first][last] | janedoe@15letters.com |
10.0%
|
| [first_initial][last] | jdoe@15letters.com |
10.0%
|
| [last] | doe@15letters.com |
5.0%
|
| [first][last_initial] | janed@15letters.com |
5.0%
|
| [first_initial].[last] | j.doe@15letters.com |
5.0%
|
| [first]_[last] | jane_doe@15letters.com |
3.0%
|
| [first]-[last] | jane-doe@15letters.com |
2.0%
|