Q&A for How to Find an Old Friend

If you remember their name, search social media platforms. Use other identifying details, such as past residences or schools attended, to broaden your online search. If these methods are unsuccessful, you might consider hiring a private investigator, as they often have access to various records for locating individuals.

The most likely reason for a letter to be returned as "Not at this address" is that the recipient has moved. You could try contacting mutual acquaintances or checking if you have their work address. Sending the letter to their place of business might be an effective alternative.

First, you could try reaching out to their family for contact information, clearly stating your intention to respectfully rekindle your friendship. If that's not possible, consider contacting mutual friends or exploring alumni networks from your high school.

If you know her address, you could call the police in her area and ask them to perform a wellness check.

First, note down as many physical details as possible, including facial features, skin tone, body shape, and clothing. Then, you can discreetly ask people in the vicinity if they recognize someone matching that description, ideally mentioning your friend's name.