1Billion.org Email Format

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The most common 1Billion.org email format is [first].[last] (ex. jane.doe@1billion.org), which is being used by 45.0% of 1Billion.org work email addresses.

Other common 1Billion.org email patterns are [first] (ex. jane@1billion.org) and [first_initial][last] (ex. jdoe@1billion.org). In all, 1Billion.org uses 7 work email formats.

1Billion.org Email Formats and Examples

Email Format	Example	Percentage
[first].[last]	jane.doe@1billion.org	45.0%
[first]	jane@1billion.org	25.0%
[first_initial][last]	jdoe@1billion.org	15.0%
[last]	doe@1billion.org	5.0%
[first][last_initial]	janed@1billion.org	5.0%
[first]_[last]	jane_doe@1billion.org	3.0%
[first]-[last]	jane-doe@1billion.org	2.0%