Between 1990 and 2021, the share of American men saying they have no close friends went from three in a hundred to fifteen. The share with six or more dropped from over half to about a quarter. Evidence: worth trying That's a poll, not a study: one survey organisation comparing against an older baseline, self-report, US only. The size may be off. The direction is probably right.
Nobody has tested where in a man's life the losses land. My reading, not the data: the transitions. Evidence: worth trying Each one removes the setting a friendship ran on, the office, the team, the Tuesday. The standard response is to hold on harder to the old friends while the new setting stays full of colleagues and other dads. Keeping the old ones matters; the standing slot is for that. This is the other half. Treat every big change as the point to add one, because it's also the point you're most likely to lose one.
One person, one specific suggestion, twice. Either a friendship starts or it doesn't, and you know which.
A man who genuinely has no one to name, and isn't sleeping either: that combination is a conversation with a doctor, not a friendship hack.
Same theme: Keeping them
Keeping them
A standing slot with friends
Same people, same time, every week or two. Football, a walk, a pub, a game. Put it in the calendar as a repeat.
2 hours a weekEvidence: decent
Keeping them
Do something for someone
Coach, fix, drive, volunteer, mentor. A regular slot, not a one-off.
1–2 hours a weekEvidence: decent
Keeping them
Games night, monthly
Cards, board games, chess, poker. Same people, fixed date, rotate the game.
3 hours a monthEvidence: worth trying