How many email patterns does ORCID use?

ORCID uses 48 known email patterns.

What domain does ORCID use for work emails?

ORCID uses orcid.org, acm.org, ars.usda.gov for work email addresses.

Most Common Email Formats at ORCID

ORCID's most common email format is F.Last@orcid.org (ex. J.Doe@orcid.org), used for 93% of orcid.org addresses. ORCID uses 10 email patterns across 3 domains: orcid.org, acm.org and ars.usda.gov. Percentages are the share of addresses within each domain.

@orcid.org

2 patterns

Format	Example	Share of orcid.org
F.Last@orcid.orgMost common	J.Doe@orcid.org	93%
First.Last@orcid.org	John.Doe@orcid.org	7%

@acm.org

4 patterns

Format	Example	Share of acm.org
FLast@acm.orgMost common	JDoe@acm.org	60%
Last@acm.org	Doe@acm.org	20%
FirstLast@acm.org	JohnDoe@acm.org	11%
First-Last@acm.org	John-Doe@acm.org	9%

@ars.usda.gov

4 patterns

Format	Example	Share of ars.usda.gov
First.Last@ars.usda.govMost common	John.Doe@ars.usda.gov	95%
Last.First@ars.usda.gov	Doe.John@ars.usda.gov	2%
FLast@ars.usda.gov	JDoe@ars.usda.gov	2%
Fir.Last@ars.usda.gov	Joh.Doe@ars.usda.gov	1%

Frequently Asked Questions

What does ORCID do?

ORCID was founded in 2010 and operates in the Information Services industry, alongside similar companies like Loop. You can visit orcid.org or contact ORCID's headquarters by phone at

+1-301-922-****

. Explore ORCID's company overview page for more information.

What is ORCID's email address format?

ORCID's email format typically follows the pattern of F.Last@orcid.org; this email format is used 93% of the time. Other contacts within LeadIQ's database had email formats such as First.Last@orcid.org and FLast@acm.org. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does ORCID have currently?

ORCID has approximately 192 employees as of October 2026. Key team members to contact include Owner: R. H., Board Member (researcher Director): L. G. and Director, Engagement: I. W. For more team information and contact data, explore ORCID's employee directory with LeadIQ.

ORCID Email Format

Q: What is ORCID's email address format?

ORCID's email format typically follows the pattern of ${fi}.${ln}. Other email formats include ${fn}.${ln} and ${fi}${ln}.

Information ServicesMaryland, United States51-200 Employees

ORCID is a global not-for-profit in the information services sector that provides researchers with a unique, persistent identifier to accompany their work across research, scholarship, and innovation. Central to its offering is the ORCID iD, provided at no cost to researchers, along with an associated ORCID record and a suite of interfaces and community-supported services that enable interoperability with member organizations. This framework helps researchers link their iD to affiliations and contributions in a transparent and verifiable manner. By creating a persistent scholarly trail, ORCID supports consistent attribution across platforms and institutions.

Based in Bethesda, Maryland, ORCID operates globally and is governed by a Board of Directors representing its membership, with a professional staff supporting its community-driven approach to research identity and interoperability. The organization emphasizes collaboration across the research ecosystem to connect researchers’ identities with their affiliations and contributions.

Most Common Email Formats at ORCID

@orcid.org

@acm.org

@ars.usda.gov

Need a specific person's email?

Frequently Asked Questions

What does ORCID do?

What is ORCID's email address format?

How many employees does ORCID have currently?

ORCID Email Format

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Most Common Email Formats at ORCID

@orcid.org

@acm.org

@ars.usda.gov

Need a specific person's email?

Frequently Asked Questions

What does ORCID do?

What is ORCID's email address format?

How many employees does ORCID have currently?

ORCID Email Format

Ready to create more pipeline?

Everything for prospecting,in one platform.

What you can expect from LeadIQ:

Ready to create more pipeline?

Everything for prospecting,
in one platform.