The most common CompTIA email format is [first_initial][last] (ex. jdoe@comptia.org), which is being used by 92.8% of CompTIA work email addresses. Other common CompTIA email patterns are [first] (ex. jane@comptia.org) and [first].[last] (ex. jane.doe@comptia.org). In all, CompTIA uses 6 work email formats.
Email Format | Example | Percentage |
---|---|---|
[first_initial][last] | jdoe@comptia.org |
92.8%
|
[first] | jane@comptia.org |
2.1%
|
[first].[last] | jane.doe@comptia.org |
2.1%
|
[first][last_initial] | janed@comptia.org |
1.0%
|
[first_initial]-[last] | j-doe@comptia.org |
1.0%
|
[first][last] | janedoe@comptia.org |
1.0%
|
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