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Find Names & Domains by Email Addresses
Convert an email address into a full name and associated domain automatically.
Try it for free →How to use this feature
Get started in 3 simple steps.
Select Find Names & Domains by Email
Open the Derrick add-on, choose Find Names & Domains by Email, and select the columns to process.
Parse information instantly
Your sheet fills with names and domains extracted from emails.
All the data you can extract
Enrich companies and leads with 3+ data points each.
| Field Name | Description | Example |
|---|---|---|
| 🙋 firstName | First name extracted from email address | Jacques |
| 🙋🏽lastName | Last name extracted from email address | Moreau |
| 🔗 domain (email) | Domain extracted from email address | acme-corp.com |
Workflow using
Find Names & Domains by Email Addresses
Combine this feature with others to create powerful automation workflows.
When to reach for it
Find Names & Domains by Email Addresses use cases
Take a list of work emails and resolve them into clean first name + last name + company domain - without forcing the prospect to fill another form. Useful when your inbound captures email-only and your CRM needs full identity for routing + personalisation.
- Inbound form clean-up: free-trial signups give email only - extract a clean first/last name to personalise the follow-up.
- Newsletter list activation: turn a 5,000-row email list into named contacts with company domains for proper segmentation.
- CRM dedupe: extract domain from contact emails to roll personal records up to a single account record.
- Webhook enrichment: any inbound event with an email becomes a fully-named contact in your CRM by the time the SDR opens it.
Accuracy you can count on
Find Names & Domains by Email Addresses - measured hit rate
Email → full-name + domain resolution. Higher is better. Reference points from public benchmarks + internal A/B tests.
Derrick (email-only input) 88%
Premium provider (Clearbit-class) 71%
Open-data reverse lookup 52%
Manual SDR research 65%
Hit rates depend on input geography (US/EU vs APAC), B2B vs B2C context, and input quality. Numbers above are typical mid-funnel results for B2B sales teams running Find Names & Domains by Email Addresses on enriched lead lists.
Loved by sales teams worldwide
See what our customers say about Derrick.
"This app saved me so much time and effort. Great for anyone looking to build a contact list or network at scale quickly. As a start-up it's been invaluable."
Alex Clark
Director | SaaS GTM Leader
"Working pretty nifty compared to Snov.Io. Price wise it does give a fair shake, and IMO better interface since it's google sheets."
David Sire
Mortgage Broker at Zero Point Mortgage
"Derrick is a very simple and user-friendly app to enrich your contacts database. Best thing: you can test it for free. And then the price is so low, it's a no brainer."
Etienne Grange
CEO Form'actions
"Super easy to enrich linkedin urls using this tool. Both personal and company url data can be easily enriched with a click of a button."
Zaid Bilal
RevOps Professional
"Amazing Tool, I would like to advocate this to my colleagues. So that you can get more users. Keep it Up. 5 Stars!"
Asif Hanzala
Lead Generation Specialist at IdeaPeel
"This app is fantastic. Brilliantly created to help small and mid sized businesses."
Dan Hughes
Founder/CEO, AlmanacIO
"I have been using other expensive apps or freemium like phantombuster, but Derrick has replaced them all. I love the simplicity of the Google sheet add-in, but what is best is the efficiency it delivers."
Julien Walon Cohen
CEO & Co-founder @ Diffly | B2B Sales Advisor
"The LinkedIn scraping and email finder combo is incredibly powerful. I can build a complete prospect list with contact info in under an hour. Absolute must-have for outbound."
Michael Kim
SDR Team Lead at CloudScale
"Have tested over 10+ LI scraper apps, Derrick beats them all. Simple to use, accurate data, and affordable price."
AJ Alexander
Opportunity Prospector
Reverse email lookup is the inverse of the email finder workflow : you already have the email, you need the real name + company behind it. Most B2B teams hit this when triaging cold-inbound, deduplicating CRM lists, or qualifying webinar / lead-magnet signups. Most enrichment tools (Apollo, Clearbit, Hunter) sell this as a separate API endpoint and meter it per call. Derrick reads the email column directly from your Google Sheet, returns the verified first name + last name + company domain in the next cells, and bills only when the lookup actually resolves - about $0.007 per row on the Pro plan, roughly 13× less than Apollo's equivalent credit cost.
The hit rate sits around 89 % on standard B2B domains (Q1 2026 benchmark, 10K-row sample). The 11 % miss is almost entirely free-mail addresses (gmail / yahoo) where no company can be inferred from the domain itself - same outcome you'd get from any tool. See per-plan cost on the Derrick pricing page.
Related : the find full name from email recipe shows the exact Sheets workflow. Comparing tools : top Apollo alternatives by use case, Clearbit review, Hunter vs Derrick head-to-head.
Frequently asked questions
Do I need to install anything to use Find Names & Domains by Email Addresses?
Just the Derrick Google Sheets add-on (one click, no API keys, no developer setup). Once installed, Find Names & Domains by Email Addresses is one of the workflows available from the Derrick sidebar inside any Sheet. The same feature is also available via REST API and via the Derrick MCP server for Claude / ChatGPT.
Can I use Find Names & Domains by Email Addresses on a list of 1,000+ rows?
Yes - Find Names & Domains by Email Addresses runs as a batch job inside Google Sheets, with progress tracking and per-row credit accounting. The workflow scales linearly: 10 rows or 10,000 rows, the steps are identical and you can step away while it runs.
Where does the data behind Find Names & Domains by Email Addresses come from?
Derrick aggregates 10+ public-data sources (LinkedIn graph, company websites, registry data, web crawl, third-party providers) and runs them in a waterfall for Find Names & Domains by Email Addresses. The first source that returns a confident match wins; if no source is confident enough, the cell is left blank rather than guessed.
Is Find Names & Domains by Email Addresses GDPR-compliant?
Yes. Derrick only enriches public data, doesn't store personal records beyond the duration of the lookup, and supports full deletion on request. The Sheets add-on runs inside Google's OAuth-protected environment so your data stays private to your account.
Can I trigger Find Names & Domains by Email Addresses automatically when I add a row?
Yes - set up a Google Sheets onEdit trigger (Apps Script, takes 2 minutes) so a new row in column A automatically runs Find Names & Domains by Email Addresses into column B. Pair with Zapier / Make / n8n to push CRM contacts directly into the sheet for hands-free enrichment.
Start parsing emails today
Find Names & Domains by Email Addresses is completely free and unlimited feature
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