How many email patterns does Klaviyo use?

Klaviyo uses 15 known email patterns.

What domain does Klaviyo use for work emails?

Klaviyo uses klaviyo.com for work email addresses.

Most Common Email Formats at Klaviyo

Klaviyo's most common email format is First.Last@klaviyo.com (ex. John.Doe@klaviyo.com), used for 89% of klaviyo.com addresses. Klaviyo uses 4 email patterns.

@klaviyo.com

4 patterns

Format	Example	Share of klaviyo.com
First.Last@klaviyo.comMost common	John.Doe@klaviyo.com	89%
Fir.Last@klaviyo.com	Joh.Doe@klaviyo.com	8%
Last.First@klaviyo.com	Doe.John@klaviyo.com	2%
First.L@klaviyo.com	John.D@klaviyo.com	1%

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Frequently Asked Questions

What does Klaviyo do?

Klaviyo was founded in 2012 and operates in the Marketing Services industry, alongside similar companies like Benchmark Email, DRIP and MailerLite. You can visit klaviyo.com or contact Klaviyo's headquarters by phone at

+1-800-231-****

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

What is Klaviyo's email address format?

Klaviyo's email format typically follows the pattern of First.Last@klaviyo.com; this email format is used 89% of the time. Other contacts within LeadIQ's database had email formats such as Fir.Last@klaviyo.com and Last.First@klaviyo.com. Looking for more contact data? Unlock accurate emails and phone numbers from millions of profiles verified in real-time.

How many employees does Klaviyo have currently?

Klaviyo has approximately 3K employees as of October 2026. Key team members to contact include Chief Executive Officer: A. I., Chief Executive Officer: P. G. and Chief Technology Officer: F. K. For more team information and contact data, explore Klaviyo's employee directory with LeadIQ.

Klaviyo Email Format

Q: What is Klaviyo's email address format?

Klaviyo's email format typically follows the pattern of ${fn}.${ln}. Other email formats include ${f3}.${ln} and ${ln}.${fn}.

Marketing ServicesMassachusetts, United States1001-5000 Employees

Klaviyo is a marketing services company that positions itself as an autonomous B2C customer relationship management platform. It leverages a built-in data platform and artificial intelligence to integrate marketing automation, analytics, and customer service into a single solution. The company serves more than 193,000 brands, including Mattel, Glossier, Daily Harvest, and Liquid Death, enabling personalized experiences at scale. Klaviyo is headquartered in Boston, Massachusetts, at 125 Summer Street, Floor 7, and is listed on the NYSE under the ticker KVYO. The organization employs between 1,001 and 5,000 people.

Most common format

First.Last@klaviyo.com

Example: John.Doe@klaviyo.com

4 patterns. See all formats

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Most Common Email Formats at Klaviyo

@klaviyo.com

Need a specific person's email?

Frequently Asked Questions

What does Klaviyo do?

What is Klaviyo's email address format?

How many employees does Klaviyo have currently?

Klaviyo 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.