Remember that teacher that inspired you to pursue your career field? Or the one that made you laugh as your assistant coach during your years as a student athlete?
There’s no denying the long-term impact that a great teacher can have on your entire life. Wouldn’t you like to find out what happened to your favorite teachers from elementary, middle, or high school or even your favorite professor from college? Or perhaps you’d like to send them a message to thank them for positively impacting your life.
On Classmates, you can search for your old teachers, see their yearbooks from over the years, and even send them a message. Here’s how to use Classmates to search for and find your old teachers and professors and some other ideas for tracking them down!
Key Takeaways
| – Reconnecting with Mentors: Searching for former teachers or professors is a meaningful way to share life updates or express gratitude for their long-term impact on your career and personal growth. – Navigating the Search: Register for Classmates and simply search their name. To narrow the search, look their name up alongside either the high school they attended (to search for their profile) or the high school they taught at (to see if yearbooks featuring their/your photo are available). – Direct Messaging: Registered users can search for teacher profiles by name and send private messages directly through the Classmates platform or mobile app to check in or say thank you. – Faculty Photo Searches: Even if a teacher doesn’t have a profile, you can search digitized yearbook by navigating to your school’s yearbook archive and using the “Search” or “Faculty” filters. – Free vs. Premium Messaging: While you can send messages for free, upgrading to Classmates+ ensures your former teacher can read and reply to your message even if they don’t have a paid subscription themselves. |
How to Search for Teachers Online
Classmates.com has a historical archive of U.S. high schools and over 480,000 yearbooks from the United States. High school alumni from around the country have profiles on Classmates, including many current or retired school teachers.
Registering for Classmates will allow you to send messages to teachers (and friends) from your school and browse yearbooks too.
1. Click on Your State on the Classmates.com Homepage

2. Click the First Letter of Your Town & Select Your Town’s Name

3. Select The 1st Letter of Your School & Click Your School’s Name

4. Join Classmates for Free
Now that you’ve registered, you can begin your teacher search.
Once you arrive on your school’s homepage, you can begin your search for the teacher to see if they are also a member, or to see if Classmates has their yearbook photo available.
Provide the following information and select ‘Submit’ to register for Classmates.

5. Search for Your Teacher for Free
Search for Their Profile
Your teacher may be on Classmates to keep up with their alumni and their former students.
Once you’re logged in, In the upper right corner of your homepage, there’s a search bar for looking people up by name. Simply select ‘All People & Schools’ and type in your teacher or professor’s name (and for a more defined search, add your school or town name if you know they are an alumni and/or from your township too.)

Classmates search results will then list all of the alumni with the provided name.

Example shown for demonstration purposes; actual results may vary.
Once you find your teacher, click their name to arrive on their profile, or select the message bubble icon to the right of their name to send a message.

Message your old teacher! Send them a message thanking them for everything and asking how they’re doing. They will receive a notification of your private message and can respond right from Classmates.com or the Classmates app.
Keep in mind, you can message your teacher for free. If you want them to be able to open your message without a premium Classmates account, you can upgrade to Classmates+ to allow your teacher (and any friend) you message to read and reply to your messages for free!
Search for Their Yearbook Photos
Wondering what your teacher looked like after you graduated? Trying to show your kids what your favorite teacher ever looked like?
Once you’re logged into Classmates, select ‘Yearbooks’ in the navigation menu.

From there, type your school name into the search bar and hit “Search”

From there, you’ll see all of the yearbooks on the Classmates site featuring your school’s name. Feel free to narrow your search by state and decades that your teacher was employed to look for yearbooks featuring their photo.

Example shown for demonstration purposes; actual results may vary.
If you see one that should feature your teacher, click on it and upgrade to Classmates+ to view high resolution digital yearbook photos:

Example shown for demonstration purposes; actual results may vary.
From there, use the “Search” button on the left-hand side to search your teacher’s name (or “faculty” to see all of the teachers, and if they’re in the book, the page they’re on should come up as a result!

Bonus: Message Your Fellow Alumni
While you’re at it, maybe you’d like to find your old friends too. Since you pre-selected your high school and graduation year when registering, once you’re logged in you’ll automatically see other registered alumni you may know from your high school. Once you spot someone worth reconnecting with, you can click “yes” to let them know you remember them or even send them a message.

If not, search your class list under “School” on the navigation menu to look for other registered high school friends you’d like to reach out to.

Example shown for demonstration purposes; actual results may vary. Personal information redacted for privacy.
How to Find School Teachers: More Suggestions
Besides using Classmates, there are other ways to search for your school teachers online.
Try some of these approaches to track your teacher down:
Contact Mutual Connections
If your teacher was special enough to make a lasting impact on your life, they’ve certainly made an impact on your peers as well!
Reach out to old schoolmates via Classmates, other social media platforms, email, or phone to see if they have your teacher’s contact info and any updates on where life took them.
Use Google
Turn to Google to look up your teacher. Try some of these types of searches:
- Search for your teacher by name (e.g. Jacob Johnson)
- Search their name + school name (Jacob Johnson Middletown High School)
- Search their name + school name + state (Jacob Johnson Middletown High School Middletown, NJ)
Look for directories, social media profiles, etc. that you can use to contact your teacher directly, or at least get more information about their lives and how you might be able to reach out.
Inquire With Your School
Contact your school directly to ask about your teacher. They can likely provide you with details about the rest of their teaching career after you graduated, and hopefully have contact information available.
Find Your Old Teachers With Classmates
Search for teachers and friends by name and via your high school on Classmates. Once you register for free, you’ll instantly be able to see which other alumni have registered on Classmates and can search for yearbook photos of your teachers and peers (and yourself!)
With a quick person search, you can type in your teachers name to see if they have registered on the Classmates site too. Sign up today!
Teacher Search FAQ

Mennonite Church USA Archives, No restrictions, via Wikimedia Commons
How to Look Up Old Teachers?
Classmates.com is the trusted source for tracking down old teachers online. Search for them by name to see if they have registered on the Classmates site.
Other sources for searching for teachers include Facebook, Google, online directories, and by reaching out to your school directly.
Can You Invite Teachers to High School Reunions?
You may be looking up old teachers to personally invite them to your high school class reunion. Yes, that is a wonderful idea! What better way to enhance the experience of catching up with your peers than seeing some of your favorite teachers from high school?
Reach out to them on Classmates as you’re planning the reunion to see if they’d like to attend. Chances are, they’d love to! Once they RSVP, you can plan fun reunion activities and get them involved.
How to Find Out if Old Teachers Are Still Alive?
If you’re trying to search for your old teacher but are not sure if they are still living, search your teacher’s name on Google to look for obituaries. Many obituaries are available online, so if they did pass away, the details should be available.
Related Blogs
All product names, logos, brands, trademarks and registered trademarks are property of their respective owners.