As radio amateurs, we often get to know each other by our callsigns and voices long before we meet in person.
You might have worked someone dozens of times on a local net, chatted to them on a repeater or exchanged messages online – but walk past them at a radio rally and you may have absolutely no idea who they are!
Rallies, field days, club meetings and amateur radio events give us the chance to finally put faces to familiar callsigns. The obvious problem is: how do you know who’s who?
One simple answer is to wear your callsign.
Amateur Radio Callsign Badges
A personalised amateur radio callsign badge is probably the simplest option. They’re inexpensive, easy to spot and can normally be personalised with your callsign and name.
Callsign badges have been a familiar sight at amateur radio rallies for many years. Traditionally, you might have had one made while visiting a rally, but these days there’s no need to wait for the next event – personalised callsign badges can be ordered cheaply and easily online.

There are plenty of different designs available, from simple engraved badges to more colourful designs featuring radio-related graphics and logos.

See amateur radio callsign badges on eBay
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Callsign Lanyards and ID Cards
Another option is a call sign lanyard and ID card. These can be particularly useful at larger rallies, conventions, field days and club events where you’re likely to meet lots of other radio amateurs.
A lanyard-mounted card has the advantage of being larger and more noticeable than a small badge. There’s room to display your callsign prominently, together with your name, club or group if required.
They can also look a little more professional, particularly for club officials, event volunteers, trainers or anyone representing an amateur radio group at an event.
For clubs running their own events, producing matching callsign cards for volunteers and members can also make it much easier for visitors to identify who’s who.
Tip: Make the callsign the largest item on the card. At an amateur radio event, that’s often the bit people will recognise first!
See amateur radio callsign badges on eBay
Badge or Lanyard?
There’s no right answer. A small callsign badge is inexpensive, unobtrusive and easy to wear at almost any amateur radio event. A lanyard and card is larger and more visible, and gives you more space for your name, club or other information.
Of course, there’s nothing stopping you having both – a callsign badge for everyday club meetings and rallies, and a lanyard for larger events or when you’re representing a club or organisation.
Other Ways to Show Off Your Callsign
Badges and lanyards aren’t the only options. Callsigns can also appear on shack signs, car stickers, websites, clothing and even personalised registration plates.
For more ideas, see our guide to ways to show off your amateur radio callsign.
