Expert explains the 4 types of friends and their importance in our lives

Having different types of friends brings excitement and can boost mental health, offering meaningful connections that enrich life.

While some bonds form quickly, others develop gradually as trust grows.

Everyone’s approach to friendships is unique. Some cherish lifelong ties with childhood friends, while others thrive in larger, diverse circles.

Whether you prefer a few close relationships or a busy social life, how people connect varies from person to person.

Different types of friends bring value to our lives in various ways. Still, it’s crucial to recognize the signs of a good friend and know when a relationship may no longer be healthy.

4 types of friends

Britt Melewski, a licensed social worker at The Dorm, explains to Verywell Mind the four types of friendships and explains why each is important in our lives.

1. Lifelong friends

Lifelong friendships formed during childhood are marked by a deep and lasting connection, according to Melewski.

These relationships allow us to be ourselves without fear of judgment. Lifelong friends provide consistent support, shared memories, and a strong sense of belonging, often feeling like family.

They withstand the test of time and distance, maintaining their strength even after long periods apart.

2. Close friends

Close friendships are the foundation of our social lives, offering trust, support, and understanding.

These relationships are built on shared experiences, mutual respect, and a strong connection.

Close friends celebrate our successes, comfort us in tough times, and give honest advice to help us grow. They are our confidants, cheerleaders, and partners in everything.

Whether laughing, seeking guidance, or just spending time together, these friendships add value to our lives in many ways.

3. Casual friends

Casual friendships, often formed in social or work settings, offer a mix of connection and independence.

These relationships are based on shared interests and activities, providing companionship, lighthearted chats, and relaxed interactions.

While they may not be deeply emotional, they enrich our lives by creating a sense of belonging and shared experiences.

4. Acquaintances

Acquaintances are people we meet through casual encounters or shared social circles, offering a light and valuable connection.

These relationships are often based on brief interactions and limited emotional involvement. However, they still provide opportunities for friendly exchanges, social media interaction, and professional networking.

While they may not be our closest friends, acquaintances help broaden our social circles and enrich our lives in different ways.

The flow of friendships

Melewski explains that friendship categories are fluid, meaning acquaintances can become close friends over time, and casual work connections can develop into solid bonds.

However, he highlights that childhood friendships require more than shared memories to grow—they need ongoing effort and support.

He also points out that friendships change as we move through different life stages, with how we connect with friends in high school or college often differing from how we engage during significant life events, such as parenthood or a demanding career.

Is your friend good for you?

Juliet Lam Kuehnle, a counselor in Charlotte, North Carolina, says forming connections is a natural part of being human, with platonic relationships playing a vital role in our well-being, per PsychCentral.

“They improve our sense of self and allow us to feel affirmed, connected, and like we belong,” she said.

To evaluate if a friendship is genuinely positive, she advises reflecting on how you feel after spending time with that person—whether natural or forced, connected or disconnected, energized or drained, and excited or frustrated.

The definition of a “good” friendship can differ from person to person, but some qualities are universally important.

A healthy friendship is built on open emotional expression, respect for boundaries, honest communication, shared values, and a fair balance of give-and-take.

While even strong friendships can face disagreements or conflict, a healthy relationship involves both people being willing to talk openly, compromise, and work toward resolving issues.

Here’s a video from Psych2Go that discusses more types of friends you will make in your life: