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The most common CIO email format is [first_initial][last] (ex. jdoe@cio.com), which is being used by 58.7% of CIO work email addresses. Other common CIO email patterns are [first][last] (ex. janedoe@cio.com) and [last] (ex. doe@cio.com). In all, CIO uses 8 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first_initial][last] | jdoe@cio.com |
58.7%
|
| [first][last] | janedoe@cio.com |
12.0%
|
| [last] | doe@cio.com |
10.7%
|
| [last][first_initial] | doej@cio.com |
6.0%
|
| [first][last_initial] | janed@cio.com |
5.6%
|
| [first] | jane@cio.com |
3.5%
|
| [first]_[last] | jane_doe@cio.com |
3.0%
|
| [first].[last] | jane.doe@cio.com |
0.5%
|