Microsoft 365 Email Formats

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  • Microsoft 365 uses 6 different email formats. The most common is lastNameInitial-firstNameInitial (for example, d-j@products.office.com), which appears in about 51% of work addresses.
  • Other common patterns include:
    • lastNamefirstName: doejane@products.office.com (3%)
    • firstNameInitial-lastName: j-doe@products.office.com (42%)

Microsoft 365’s Popular Email Formats

FormatExamplePercentage

Format

lastNameInitial-firstNameInitial
d-j@products.office.comPercentage: 51%

Format

firstNameInitial-lastName
j-doe@products.office.comPercentage: 42%

Format

lastNamefirstName
doejane@products.office.comPercentage: 3%

Format

lastName.firstNameInitial
doe.j@products.office.comPercentage: 2%

Format

firstNameInitial.lastName
j.doe@products.office.comPercentage: 1%

Format

firstNameInitiallastNameInitial
jd@products.office.comPercentage: 1%
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Microsoft 365 Corporate Information: FAQ

The company currently specializes in the Information Technology and Services area. Its headquarters is located at US. To connect with Microsoft 365 employee register on SignalHire.
Microsoft 365 uses 6 email formats across its organization. The most common pattern is lastNameInitial-firstNameInitial (e.g., d-j@products.office.com), used in approximately 51% of work addresses.
Microsoft 365 currently employs over 10000+ people from United States, El Salvador, Bosnia and Herzegovina, Nigeria, Ghana, with a head office in Redmond, Washington.

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