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The most common CARDS.IO email format is [first].[last] (ex. jane.doe@cards.io), which is being used by 40.0% of CARDS.IO work email addresses.

Other common CARDS.IO email patterns are [first] (ex. jane@cards.io) and [first][last] (ex. janedoe@cards.io). In all, CARDS.IO uses 9 work email formats.

CARDS.IO Email Formats and Examples

Email Format Example Percentage
[first].[last] jane.doe@cards.io
40.0%
[first] jane@cards.io
20.0%
[first][last] janedoe@cards.io
10.0%
[first_initial][last] jdoe@cards.io
10.0%
[last] doe@cards.io
5.0%
[first][last_initial] janed@cards.io
5.0%
[first_initial].[last] j.doe@cards.io
5.0%
[first]_[last] jane_doe@cards.io
3.0%
[first]-[last] jane-doe@cards.io
2.0%
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