The most common TDSB email format is {first}.{last}@sympatico.ca (e.g. jane.doe@sympatico.ca), used in about 35% of observed TDSB work emails. TDSB uses 8 address formats in total.
Most likely format — based on 31,701 observed addresses
Find anyone’s TDSB email
Enter a name — TDSB’s email pattern is in our data, so we can find the address. Start free to reveal & verify it.
Full finder is 20 credits · verification is 1 credit. Powered by the VeriMails engine.
TDSB email formats
35.0% of observed TDSB addresses use the {first}.{last}@ format.
Email formatExampleShare
{first}.{last}@sympatico.ca
Examplejane.doe@sympatico.ca
Share35.0%
{f}{last}@sympatico.ca
Examplejdoe@sympatico.ca
Share22.8%
{first}{last}@sympatico.ca
Examplejanedoe@sympatico.ca
Share20.1%
{f}.{last}@sympatico.ca
Examplej.doe@sympatico.ca
Share5.8%
{last}@sympatico.ca
Exampledoe@sympatico.ca
Share5.1%
{first}_{last}@sympatico.ca
Examplejane_doe@sympatico.ca
Share3.6%
{first}{l}@sympatico.ca
Examplejaned@sympatico.ca
Share1.9%
{first}@sympatico.ca
Examplejane@sympatico.ca
Share1.7%
Derived from 31,701 real observed addresses · data refreshed 2026-05-30. Role-based inboxes (info@, sales@, …) are excluded from format detection.
Verify the pattern before you send
Start with the format that appears most often. For TDSB, that means testing {first}.{last}@sympatico.ca first, then verifying the exact address before it reaches your CRM or sequencer. A pattern can be common and still produce bad guesses when a person uses a nickname, a middle initial, a regional mailbox, or an older alias.
VeriMails checks syntax, MX records, SMTP behavior, disposable domains, and catch-all detection so you can keep valid addresses and skip risky ones. For larger files, credits start at $19 for 10,000 verifications and never expire. Create a free account, test the pattern on a few addresses, then buy more credits only when you need volume. Run the check again before a large campaign if the list is old, because domains change mail routing and people leave.
The most common TDSB email format is {first}.{last}@sympatico.ca (for example jane.doe@sympatico.ca), used in about 35% of observed TDSB work addresses. TDSB also uses 7 other formats for name collisions.
How accurate is this TDSB email format?
This format is derived from 31,701 real TDSB addresses observed across our data, not guessed. To confirm a specific address, use the live verifier above — it checks deliverability in real time.
How do I find and verify a specific person's TDSB email?
Apply the most common pattern to the person's name (e.g. jane.doe@sympatico.ca), then verify it on this page — or use the Find tab to get the likely address from their name automatically.
What other email formats does TDSB use?
Beyond {first}.{last}@sympatico.ca, observed formats include {f}{last}@sympatico.ca, {first}{last}@sympatico.ca, {f}.{last}@sympatico.ca, {last}@sympatico.ca, {first}_{last}@sympatico.ca, {first}{l}@sympatico.ca, {first}@sympatico.ca, in descending order of frequency.
Was this helpful?
Find and verify work emails at any company
Build a verified prospect list one company at a time — find the right address, confirm it’s deliverable, then reach out with confidence.