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The most common DUO email format is [first] (ex. jane@duolingo.com), which is being used by 61.7% of DUO work email addresses. Other common DUO email patterns are [first].[last] (ex. jane.doe@duolingo.com) and [first_initial][last] (ex. jdoe@duolingo.com). In all, DUO uses 7 work email formats.
| Email Format | Example | Percentage |
|---|---|---|
| [first] | jane@duolingo.com |
61.7%
|
| [first].[last] | jane.doe@duolingo.com |
21.3%
|
| [first_initial][last] | jdoe@duolingo.com |
6.6%
|
| [last] | doe@duolingo.com |
4.8%
|
| [first][last] | janedoe@duolingo.com |
3.9%
|
| [first][last_initial] | janed@duolingo.com |
1.5%
|
| [first_initial][last_initial] | jd@duolingo.com |
0.2%
|