What 1st, 2nd and 3rd Mean on LinkedIn

Are you wondering what the little 1st, 2nd or 3rd next to someone's name on LinkedIn means? It is one of the most searched questions about the site, and for good reason. LinkedIn shows the label on profiles and in search results but never explains it there, and it is easy to mix up who you can message, who you can invite and what Premium changes. We wanted one page that gets every rule right, taken from LinkedIn itself.

Most people assume the number is a kind of ranking, or that "3rd" means a stranger LinkedIn has dug up at random. It is neither. When we went through LinkedIn's own help pages in November 2026, the answer was simple: the number counts the steps between you and that person through people you both know. And it matters, because each step further away takes something off the list of what you are allowed to do.

In this article we'll cover what each degree means, what you can and cannot do at each one, why the Connect button sometimes disappears, and how to use your 2nd-degree network to meet people you actually want to know. Read on to find out more.

What do 1st, 2nd and 3rd mean on LinkedIn?

They describe how you are linked to someone. 1st means you are connected. 2nd means you share a connection: they know someone you know. 3rd means they are connected to one of your 2nd-degree connections, so two people sit between you. LinkedIn calls these your degrees of connection, and together they make up your network.

Here is the whole picture in one table, built from LinkedIn's help page on your network and degrees of connection and the related pages linked further down.

One way to picture it: you are friends with Priya, Priya is friends with Tom, and Tom is friends with Ana. To you, Priya is 1st, Tom is 2nd and Ana is 3rd. Ana does not know you exist, but there is a chain of real people linking you.

So the degree is really about distance. The next three sections take each one in turn.

What does 1st mean on LinkedIn?

1st means you are directly connected. One of you sent an invitation to connect and the other accepted it. These are the people you can always message on LinkedIn without paying, and by default they can also browse your list of connections.

A 1st-degree connection is a two-way relationship, which is what makes it different from a follower. A follower sees your public posts in their feed, but following someone does not make you connected.

There is also a ceiling. LinkedIn's help page on ways to connect with people, last updated around May 2026, caps every member at 30,000 1st-degree connections. Very few people get close, but if you are a prolific connector, it is worth knowing that the limit is real.

So treat your 1st-degree list as the people you would be happy to hear from, because they are exactly the people who can message you directly.

What does 2nd mean on LinkedIn?

2nd means you share at least one connection. The person is connected to someone you are connected to, but not to you. LinkedIn lets you send them an invitation to connect from their profile, and this is the group where most useful new connections come from.

Why most useful? Because a 2nd-degree connection comes with a built-in introduction. The person you have in common is someone you can ask about them, or ask to introduce you, and you can mention them in your invitation. An invitation from a stranger with nothing in common is much easier to ignore.

What you cannot do is send them an ordinary message before they accept. To do that you need InMail (more on that below), or a LinkedIn Group you both belong to.

What does 3rd mean on LinkedIn?

3rd means the person is connected to one of your 2nd-degree connections. They are two steps away from anyone you know directly. You cannot message them for free, and unlike 2nd-degree connections, LinkedIn's help page does not promise you a way to invite them.

This is the label people search for most. It does not mean anything is wrong, or that LinkedIn has picked a stranger at random. It simply means the chain between you is long: you know someone, who knows someone, who knows them.

If you want to reach a 3rd-degree connection, the best route is usually to shorten the chain first. Connect with someone in between, and the person you wanted becomes a 2nd-degree connection.

What does it mean when there is no number next to someone's name?

No number usually means the person is out of your network. LinkedIn's degrees page describes these as members who fall outside your 1st, 2nd and 3rd-degree connections and your groups. You see less of their profile, and the only direct way to reach them is InMail, if it is available to you.

The same page lists two other kinds of relationship that sit alongside the numbers:

• Fellow group members. If you are both in a LinkedIn Group, LinkedIn's degrees page says you can message each other on LinkedIn or through the group, whatever your degree.
• Followers. People who follow your public updates. Following is not the same as connecting, so it does not make someone a 1st-degree connection.

The fastest way to bring an out-of-network person closer is to grow your network in their part of the world: their company, their industry, the people they interact with.

Can you message a 2nd or 3rd-degree connection on LinkedIn?

Not with a regular message. Free messaging is for 1st-degree connections and fellow group members. For anyone else you need InMail, a paid message to someone you are not connected to, or the person must have an Open Profile, which lets anyone message them for free.

LinkedIn's help page on sending an InMail message, last updated around April 2026, sets out the rules:

1. Free accounts cannot send InMail. You have to upgrade to Premium first.
2. Open Profile members can be messaged for free. Some Premium members switch this on so anyone can reach them.
3. People can opt out. If someone has turned InMail off in their message settings, you cannot InMail them at all.
4. There are length limits: 200 characters for the subject and 2,000 for the message.

How many InMails you get depends on the plan. Premium Career includes 5 credits a month, Premium Business 15 and Sales Navigator 50, as we found when we priced every LinkedIn Premium plan.

Is an invitation note a cheaper way to reach a 2nd-degree connection?

Often, yes. An invitation to connect can carry a short personal note, and that note is free. The catch is length. LinkedIn's page on InMail versus personalised invitations, last updated around 2023, says free accounts can send up to five personalised invitations with notes of up to 200 characters, while Premium members get unlimited notes of up to 300 characters. The page does not say over what period the five apply.

Two hundred characters is enough for a name, a shared connection and a reason. That is all a good note needs.

Why is there no Connect button on someone's LinkedIn profile?

Usually because the Connect option has moved, not vanished. If a person has set Follow as their main button, LinkedIn's help page says to select More, then Connect. It can also be missing because you are already connected, you have already sent an invitation, or the person is out of your network.

LinkedIn's help page on a missing Connect button, last updated around 2024, lists the reasons:

The email one catches people out. LinkedIn's ways to connect page says you need a primary email address on your account to send invitations at all. It also warns that invitations can be restricted for a while if people report yours as unwanted, which is another reason to stick to people you have a real link with.

Can other people see your LinkedIn connections?

By default, yes: your 1st-degree connections can browse your list of connections. You can turn this off, and LinkedIn's help page only describes 1st-degree connections as able to browse the list.

LinkedIn's help page on who can see your connections, updated in October 2026, gives the desktop route: click Me, then Settings & Privacy, then Visibility, then Connection visibility, and switch the toggle. It saves automatically. The app has a similar route starting from your profile photo.

Hiding your list is a reasonable choice if you work in a competitive field and do not want others working through your contacts. The trade-off is that it makes you a little less useful as a go-between for your connections. If privacy is on your mind, the same Visibility menu also controls whether people can see that you viewed their profile, which we tested in our guide to who can see your LinkedIn profile views.

How do you use 2nd-degree connections to grow your LinkedIn network?

Treat your 2nd-degree network as your warm list: people one introduction away. The goal is not to collect connections, it is to turn the people worth knowing from 2nd into 1st, with a reason each time.

1. Start with the people you share most with. On a 2nd-degree profile, look at who you have in common. Several shared connections usually means you move in the same circles.
2. Ask the person in between. A message to your shared connection ("Do you know Tom well?") costs nothing and often gets you an introduction.
3. Write a real note. Name the connection you share and say why you want to connect, in under 200 characters.
4. Make your profile worth accepting. People check who you are before they accept, and your headline sits right under your name. A clear one does a lot of the work.
5. Give people an easy link. On a CV, email signature or event badge, your LinkedIn profile URL turns a conversation into a 1st-degree connection in seconds.
6. Leave 3rd-degree people for later. Connect with someone in between first, and the person you wanted becomes 2nd-degree.

How we checked what LinkedIn connection degrees mean

Every rule on this page comes from LinkedIn's own Help Centre, not from other guides. On 5 November 2026 we read LinkedIn's help pages on degrees of connection, ways to connect, the missing Connect button, sending InMail, InMail versus personalised invitations, and who can see your connections, in a browser that was not signed in to LinkedIn.

LinkedIn shows only a rough age on its help pages ("Last updated: 6 months ago"), so the dates in this article are approximate, worked back from the day we read them. The core page on degrees of connection is the oldest, at about five years, but it is still LinkedIn's current explanation and no newer LinkedIn page contradicts it. Where LinkedIn does not publish a figure, such as a weekly limit on invitations, we have left it out rather than borrow a number from elsewhere. The InMail credits per plan come from our LinkedIn Premium pricing check of 3 November 2026.

There is no study data behind this page. It is a reference page, and we will update it whenever LinkedIn changes how connections work.