How to Change Your Email Name in Gmail and Outlook (2026)

Before recipients read your subject line, they read your sender name. Get the sender name wrong and 70%+ of your emails never get opened. This guide walks you through changing your email display name across Gmail, Outlook.com, Outlook desktop, and Microsoft 365 — and explains why a recognizable name (built through LinkedIn authority) outperforms even the most clever subject line.

Key Takeaways

• Your email display name is what recipients see in the "From" line of their inbox. It is separate from your email address and can be edited in most providers in under 60 seconds.
• Gmail lets you edit the display name per-account under Settings > Accounts and Import > Send mail as > Edit info.
• Outlook.com display name is tied to your Microsoft Account name (account.microsoft.com), while classic Outlook desktop lets you override it per profile.
• Microsoft 365 business accounts typically lock the display name at the admin level — you cannot change it without IT involvement.
• According to Litmus research, the sender name is the single most important factor (42%+ of recipients) in the decision to open an email.
• ConnectSafely (from USD $10/month) builds the LinkedIn authority that makes your sender name actually recognized.

Why Your Email Display Name Matters More Than Subject Lines

Most outreach guides obsess over subject lines. The data says they have the order wrong. When Litmus surveyed email recipients, 42% said the sender name was the primary factor in their open decision — more than subject line (34%) and preview text combined.

This is because the brain processes "Who is this from?" before "What is this about?" An unrecognized name from a stranger lands in the mental spam folder regardless of how clever your subject line is.

The implication is straightforward. Fixing your display name (a 60-second change) and building recognition for that name (the long game) compound faster than every subject line A/B test combined.

How to Change Your Display Name in Gmail

Gmail handles display names at two levels: your Google Account name (which shows by default) and a per-address override under "Send mail as."

For your main Gmail address:

1. Open Gmail and click the gear icon in the top-right.
2. Click See all settings.
3. Click the Accounts and Import tab.
4. Under Send mail as, find your email and click edit info.
5. In the "Name" field, type the name you want recipients to see.
6. Click Save Changes.

For your entire Google Account (this is the default Gmail uses if you have not overridden Send mail as):

1. Go to accounts.google.com.
2. Click Personal info in the left rail.
3. Under Basic info, click Name.
4. Edit your first and last name and click Save.

Important: Per Google's official documentation, the per-address override in Send mail as only works for sends. Replies and forwards may still display your Google Account name on certain client renderings. For full consistency, update both.

How to Change Your Display Name in Outlook.com (Personal)

Outlook.com personal accounts (formerly Hotmail and Live) inherit the display name from your Microsoft Account profile.

1. Go to account.microsoft.com/profile.
2. In the first tile (where your profile photo appears), click Edit name in the lower-right.
3. Enter your first and last name. Microsoft requires both fields.
4. Click Save.

The change propagates to outlook.com, Microsoft Teams, and any other Microsoft service tied to that account within a few minutes.

Common gotcha: Microsoft does not allow company names, slogans, or symbols in the display name field. "Jane Doe" works. "Jane @ Acme Corp" gets rejected.

How to Change Your Display Name in Classic Outlook (Desktop)

Classic Outlook for Windows lets you override the display name per email account — useful when you want one identity for client emails and another for internal communications.

1. In Outlook, click File > Account Settings > Account Settings.
2. On the Email tab, select the account you want to edit and click Change.
3. In the Your Name field, type the display name recipients should see.
4. Click Next, then Finish.

Per Microsoft Support, this override only affects sends from that specific Outlook profile on that specific device. It does not change the upstream Microsoft 365 directory entry.

How to Change Your Display Name in New Outlook for Windows

This is a known limitation in 2026. Microsoft has confirmed in their community Q&A that "the option to edit the display name for email recipients is not yet available for new Outlook for Windows."

Workarounds:

• Switch back to classic Outlook (File > Switch to classic Outlook), make the change there, then switch back.
• For Microsoft 365 work accounts, ask your IT admin to change the display name in the Microsoft 365 Admin Center under Users > Active Users.
• For personal Outlook.com accounts, change the name via account.microsoft.com (see above) — new Outlook will pick up the change on next sync.

How to Change Your Display Name in Microsoft 365 Business

Microsoft 365 business accounts are admin-controlled by default. Individual users cannot change their own display name in most tenant configurations.

If you are the admin:

1. Sign in to admin.microsoft.com.
2. Go to Users > Active Users.
3. Select the user.
4. Click Manage contact information or Manage username and email.
5. Update the Display name field.
6. Click Save.

If you are an end user: Contact your IT administrator. Provide the exact display name you want. Most IT teams will make the change within one business day.

Why admins lock this down: Display name consistency is part of corporate email governance. It prevents impersonation, supports compliance with DMARC alignment, and ensures the global address list stays accurate.

How to Change Your Display Name in Yahoo Mail

1. Click your name in the top-right of Yahoo Mail.
2. Click Account info.
3. Click Personal info.
4. Edit your name and click Save.

Yahoo applies the change immediately to all outgoing mail from that account.

How to Change Your Display Name on iPhone Mail

1. Open the Settings app.
2. Tap Mail > Accounts.
3. Select the account you want to edit.
4. Tap Account (your email address).
5. Edit the Name field.
6. Tap Done.

This change only affects sends from the iPhone Mail app on that device. The server-side display name on Gmail, Outlook, etc., remains unchanged unless you also update it there.

Display Name Best Practices for B2B Professionals

What you put in the display name field changes how recipients perceive you before they read a word.

Format	When to Use	Example
First + Last	Default for all B2B outreach	Jane Doe
First + Last + Company	When recipients may not recognize you alone	Jane Doe (Acme)
First + Last + Role	High-trust roles like Founder, CEO	Jane Doe, Founder at Acme
First only	Internal team only — never external	Jane
Company name only	Newsletters and marketing only	Acme Weekly

Avoid these patterns:

• ALL CAPS — triggers spam filters and feels aggressive.
• Emojis or special characters — fail in many email clients and look unprofessional.
• Generic titles like "Sales Team" or "Info" — recipients delete these without opening.

What Most Guides Get Wrong About Email Display Names

They treat it as a mechanical fix. Most articles stop at "click here, type your name, save." They never address the harder problem: even with the perfect display name, recipients still need to recognize who you are.

They ignore DMARC and BIMI. In 2024-2025, both Gmail and Yahoo rolled out stricter sender authentication requirements (Google's announcement). A display name that does not align with your authenticated domain triggers warnings or spam routing. Changing the name without aligning DKIM and DMARC is a half-fix.

They overlook the bigger lever. The display name is a recognition trigger. If recipients have never heard of you, no display name will save you. Building LinkedIn authority creates the recognition that makes your display name actually work.

Why LinkedIn Authority Makes Your Email Name Convert

Here is the recognition pattern we see consistently across ConnectSafely users.

First, frequency builds familiarity. Recipients who see your LinkedIn posts 3-5 times per week develop name recognition. When that name then arrives in their inbox, it triggers a "I know this person" response.

Second, association builds trust. LinkedIn content associates your name with specific expertise (B2B SaaS, fintech, agency growth, etc.). The display name in your email now carries that expertise context even before the recipient opens.

Third, validation closes the loop. Over 60% of B2B buyers check LinkedIn before responding to outreach. If your display name leads them to a credible LinkedIn presence, conversion follows. If it leads to an empty profile, the email goes to trash regardless of how perfect the sender name was.

This is why HubSpot found inbound leads close at 14.6% vs 1.7% for cold outbound. The display name is the same. The recognition is not.

How ConnectSafely.ai Builds Display Name Recognition

ConnectSafely builds the LinkedIn authority that turns your email display name from "stranger" to "expert I follow."

Consistent content publishing. From USD $10/month, ConnectSafely helps you publish targeted LinkedIn content 3-5 times per week. Your display name becomes associated with consistent thought leadership in your specific niche.

Audience targeting. Track which B2B professionals engage with your content. These are the people for whom your display name now triggers recognition.

Zero ban risk. ConnectSafely operates on the inbound side — no automation of your LinkedIn account, so no risk of restriction. See why we built zero-ban-risk inbound.

The compounding effect: change your display name today (60 seconds). Build the authority that makes it recognized over the next 60-90 days. Watch your email open rates and reply rates compound permanently.

Frequently Asked Questions

How do I change my email name without changing my email address?

In Gmail, go to Settings > Accounts and Import > Send mail as > edit info, type a new name, and save. In Outlook.com, update your Microsoft Account name at account.microsoft.com/profile. In classic Outlook desktop, go to File > Account Settings, select your account, click Change, and edit "Your Name." None of these affect your underlying email address (the part before @). Your address stays exactly the same — only the display name recipients see changes.

Why does my email still show my old name after I changed it?

Three common reasons. First, you may have changed the display name in only one place (e.g., Gmail Send mail as) while a different sync source (Google Account profile) still shows the old name. Update both. Second, cached recipients may still see your old name in their address book — this is on their end and will refresh next time they manually update your contact. Third, in Microsoft 365 business accounts, the display name is admin-controlled and your local Outlook change will not propagate to the global address list.

Can I change the display name for a Microsoft 365 work email?

In most Microsoft 365 business tenants, end users cannot change their own display name. The setting is locked at the admin level for governance, compliance, and impersonation protection. Contact your IT administrator with the exact display name you want. Admins can update it via the Microsoft 365 Admin Center under Users > Active Users. Per Microsoft Support, local overrides in classic Outlook only affect your specific device's sends — not the directory entry.

What is the best email display name format for B2B outreach?

For most B2B outreach, "First Last" outperforms all other formats. It is human, professional, and matches how recipients will find you on LinkedIn. Add company context only when you genuinely need it for context — "Jane Doe (Acme)" for example. Avoid generic team names ("Sales Team"), titles in the name field ("CEO Jane"), and any use of ALL CAPS or emojis. The real lever is not formatting — it is whether recipients recognize the name. Build LinkedIn authority so your display name becomes a recognition trigger, not just a label.

How does my email display name affect deliverability and open rates?

The display name is the single most important factor in the open decision per Litmus engagement research, accounting for 42%+ of open behavior. But display name only works if recipients recognize the name. Spam filters now evaluate display name spoofing (mismatched display name vs sending domain) under DMARC. A misaligned display name can trigger warnings ("This message wasn't sent from a trusted address") that crush open rates. To maximize impact: use your real name, align DKIM/DMARC, and build LinkedIn recognition so the name carries weight before recipients even open. ConnectSafely starts at $10/month for the authority engine that makes every display name actually work.

Change the Name Today. Build the Recognition Long-Term.

Updating your email display name in Gmail or Outlook takes under a minute. Making that name actually mean something to recipients takes consistent visibility.

ConnectSafely is built for that second part. Starting at USD $10/month, you get AI-powered LinkedIn content tools that build name recognition with your exact target audience. When your sender name arrives in their inbox, it triggers "I know this person" — not "who is this?"

See ConnectSafely pricing and start building authority today.