21.com Email Format
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The most common 21.com email format is [first] (ex. jane@21.com), which is being used by 83.0% of 21.com work email addresses. Other common 21.com email patterns are [first][last] (ex. janedoe@21.com) and [last] (ex. doe@21.com). In all, 21.com uses 7 work email formats.
21.com Email Formats and Examples
| Email Format | Example | Percentage |
|---|---|---|
| [first] | jane@21.com |
83.0%
|
| [first][last] | janedoe@21.com |
6.5%
|
| [last] | doe@21.com |
3.3%
|
| [first_initial][last] | jdoe@21.com |
2.6%
|
| [first][last_initial] | janed@21.com |
2.4%
|
| [last][first_initial] | doej@21.com |
2.0%
|
| [first]_[last] | jane_doe@21.com |
0.2%
|
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