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The most common PEN email format is [last] (ex. doe@penusa.org), which is being used by 26.0% of PEN work email addresses. Other common PEN email patterns are [first] (ex. jane@penusa.org) and [first][last] (ex. janedoe@penusa.org). In all, PEN uses 8 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [last] | doe@penusa.org |
26.0%
|
| [first] | jane@penusa.org |
25.6%
|
| [first][last] | janedoe@penusa.org |
16.9%
|
| [first][last_initial] | janed@penusa.org |
10.6%
|
| [first_initial][last] | jdoe@penusa.org |
10.6%
|
| [last][first_initial] | doej@penusa.org |
8.3%
|
| [first].[last_initial] | jane.d@penusa.org |
1.2%
|
| [first].[last] | jane.doe@penusa.org |
0.8%
|