> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/email-format/browse/y/

# Company email formats starting with Y

The email format of companies whose name starts with Y.

By Enrich.chat Editorial. Updated October 21, 2026.

## Browse A to Z

- [A](https://enrich.chat/email-format/browse/a/)
- [B](https://enrich.chat/email-format/browse/b/)
- [C](https://enrich.chat/email-format/browse/c/)
- [D](https://enrich.chat/email-format/browse/d/)
- [E](https://enrich.chat/email-format/browse/e/)
- [F](https://enrich.chat/email-format/browse/f/)
- [G](https://enrich.chat/email-format/browse/g/)
- [H](https://enrich.chat/email-format/browse/h/)
- [I](https://enrich.chat/email-format/browse/i/)
- [J](https://enrich.chat/email-format/browse/j/)
- [K](https://enrich.chat/email-format/browse/k/)
- [L](https://enrich.chat/email-format/browse/l/)
- [M](https://enrich.chat/email-format/browse/m/)
- [N](https://enrich.chat/email-format/browse/n/)
- [O](https://enrich.chat/email-format/browse/o/)
- [P](https://enrich.chat/email-format/browse/p/)
- [Q](https://enrich.chat/email-format/browse/q/)
- [R](https://enrich.chat/email-format/browse/r/)
- [S](https://enrich.chat/email-format/browse/s/)
- [T](https://enrich.chat/email-format/browse/t/)
- [U](https://enrich.chat/email-format/browse/u/)
- [V](https://enrich.chat/email-format/browse/v/)
- [W](https://enrich.chat/email-format/browse/w/)
- [X](https://enrich.chat/email-format/browse/x/)
- [Y](https://enrich.chat/email-format/browse/y/)
- [Z](https://enrich.chat/email-format/browse/z/)
- [0-9](https://enrich.chat/email-format/browse/0-9/)

## Companies starting with Y

- [Yahoo!](https://enrich.chat/email-format/yahoo/): first@yahooinc.com
- [Yale University](https://enrich.chat/email-format/yale-university/): first.last@yale.edu
- [Yamaha](https://enrich.chat/email-format/yamaha/): flast@yamaha.com
- [Yapı Kredi](https://enrich.chat/email-format/yap-kredi/): first.last@yapikredi.com.tr
- [Yara International](https://enrich.chat/email-format/yara-international/): first.last@yara.com
- [YES](https://enrich.chat/email-format/yes/): first.last@yes.co.il
- [Yes Bank](https://enrich.chat/email-format/yes-bank/): first.last@yesbank.in
- [YMCA of the USA (National Resource Office)](https://enrich.chat/email-format/ymca-of-the-usa-national-resource-office/): flast@ymca.org
- [Yokogawa](https://enrich.chat/email-format/yokogawa/): first.last@yokogawa.com
- [York University](https://enrich.chat/email-format/york-university/): flast@yorku.ca
- [Young Living Essential Oils](https://enrich.chat/email-format/young-living-essential-oils/): flast@youngliving.com
- [YouTube](https://enrich.chat/email-format/youtube/): first@youtube.com
- [YPO](https://enrich.chat/email-format/ypo/): flast@ypo.org
- [YRC Freight](https://enrich.chat/email-format/yrc-freight/): first.last@yrcfreight.com
- [Yum! Brands](https://enrich.chat/email-format/yum-brands/): first.last@yum.com
- [Yıldız Holding](https://enrich.chat/email-format/y-ld-z-holding/): first.last@yildizholding.com.tr

**Short answer:** These are company email formats for names that start with Y. Open one for the pattern, an example and how to verify an address.

## Key takeaways

- Verify any address before you send, since some people at a company use other formats.
- Use the A to Z links on the Email formats page to jump to another letter.

## Frequently asked questions

### How do I find a company email format?

Open the company page for its pattern and an example, or use the free email format finder with its website.