Personal email signature: what to put in one when you are not a company

A personal email signature needs your name, perhaps one way to reach you that is not the reply button, and nothing that a stranger could use. It is not a mini business card. When you are not writing as a company, the main job of the signature is to leave things out.

Below are five personal email signature examples (family, volunteer, hobby business, job search, landlord), a list of what never belongs in one, and the Gmail and Outlook.com steps for adding it. The steps follow Google’s Gmail signature help page and Microsoft’s Outlook signature page, both read in October 2026. For privacy we read two pages from the US Federal Trade Commission (FTC): Protect Your Personal Information From Hackers and Scammers (dated November 2024) and How To Recognize and Avoid Phishing Scams (dated September 2022). The privacy judgements are ours.

Five personal email signature examples

1. The family account

A shared household address that two adults use needs only to say who is writing. Names are enough, and an optional mobile is the only extra.

• Amina and Tunde Bello
• +234 803 555 0119

Leave out the street. The people who need it already have it.

2. The volunteer

A volunteer writes in the name of a group, so the signature should say which group and in what role. The organisation’s public website and address is fine. A personal phone number is not needed unless the group asks for one.

Example 2: a volunteer role and the group’s own phone. The group and person are made up.

3. The hobby business

A person selling candles, cakes or crochet at weekends needs customers to know what to call and where to look. A shop name, an order link and one social profile do that. The drawing keeps the engine’s sample social icons so you can see how they sit.

Example 3: a hobby business with a shop name, an order address and one phone. The business and person are made up.

If the hobby becomes a real business, rules about what a seller must show can apply in your country. We have not read them, so check with your local business registry. The small business email signature article picks up from there.

4. The job search

A signature on a job application is read in a few seconds by someone sorting dozens of messages. Name, city, phone and one link (a portfolio or a professional profile) are enough.

• Kwame Asante
• Accra, Ghana
• +233 24 555 0147
• kwameasante.example/portfolio

A city is enough for a recruiter to see your time zone. A street is not. The email signature for job seekers article goes further, and students can use the student email signature layouts.

5. The private landlord

A landlord who writes to tenants wants a name, a phone number and a plain pointer to where formal notices go. Do not put bank details in the signature.

• Hassan Qureshi
• +44 7700 900254
• Repairs and rent queries: please reply to this email

The FTC’s phishing page says scammers use email or text messages to try to steal passwords, account numbers or Social Security numbers. A bank account number sitting under every message is the kind of detail a scammer would copy. Put payment details in the lease or in a message you send once, not in the signature.

What never goes in a personal email signature

The FTC page on protecting personal information advises avoiding security questions whose answers someone could find online or in public records, such as your zip code, birthplace or mother’s maiden name. A signature that spells out where you live or who your relatives are hands over the same answers. These are our rules for a personal email signature, each with a reason:

• Home address. It goes to everyone who gets a forward, and zip codes appear on the FTC’s list of guessable answers.
• Birth date, ID, passport or tax numbers. No recipient needs them, and a stranger could misuse them.
• Bank or payment details. See the landlord example.
• Children’s names, school or workplace. They identify people who did not choose to be named.
• Travel dates. “Away until the 14th” tells a stranger the house is empty. Use the out-of-office reply for people you know.
• Links to accounts you would not show an employer. A personal profile in a signature reaches every recipient, including ones you have not met.
• Quotes and slogans. They read as decoration, and they get long.

A test: forward the message to an imaginary stranger and read only the signature. If you would be uneasy, delete the line.

An email signature for a Gmail personal account

Google’s page gives the steps for a computer:

1. Open Gmail and select Settings, then See all settings.
2. In the Signature section, add your text. You can format it or add an image.
3. Select Save Changes at the bottom of the page.

The same page says a signature can hold up to 10,000 characters, that an image counts toward that limit, and that you can choose a signature default for new emails and for emails you reply to. Use that last setting to keep a short version, or none, for replies. The phone apps have their own steps, covered in the Gmail signature on Android and Gmail signature on iPhone articles.

For a personal Outlook.com account, the Microsoft page says to select Settings, then Accounts, then Signatures, then Add signature. Name it, type it in the editing box, tick the boxes for new messages and replies if you want it added automatically, and select Save.

Do you need a personal email signature at all?

Not always. A typed name under a message is a signature, and for friends and family it is usually the better one. The email sign-off examples article lists endings to use above the name, and the simple email signature article has two-line versions for when you want something saved.

A saved personal email signature earns its place when strangers write back to you: a job application, a sale, a volunteer rota, a rental. That is when a clear name and one way to reach you save a round of “who are you”.

Where emailfooter fits, and where it does not

emailfooter is built for companies that want every employee’s signature to match, so it is more than a personal email signature needs. For one person, the settings in Gmail or Outlook.com are enough. If a hobby grows into a business with a few people, emailfooter is free and one person can set the shared design. Each helper then adds their own details and installs the result in their mail app, because emailfooter does not push signatures into mailboxes. It is English-only for now.

Frequently asked questions

What should a personal email signature include?

Your name and, if you want, one phone number or link. Skip the home address, birth date, ID numbers and anything you would not hand to a stranger.

Do I need a personal email signature?

No. A typed name works for most personal mail. A saved signature helps when strangers write to you, such as employers, buyers or tenants.

How do I add an email signature for a Gmail personal account?

Open Settings, select See all settings, find Signature, add your text and select Save Changes. Google’s page says it can hold up to 10,000 characters.

Should a personal email signature have my phone number?

Only if you are happy for anyone who receives a forward to have it. A shared work or group line is safer for volunteer and community roles.

Can I use a personal email signature for a small side business?

Yes, with a shop name, an order link and one phone number. Check your local rules on what a seller must show, since we have not read them.