Different people have different ways of trying to appear non-threatening. If I am ever behind a woman, I just start running behind them in a friendly chase fashion just to break the ice and make them realize that I am just a goofy harmless guy. Usually, they play along and run as well.

Not humming, but I do make noise intentionally. I’m a big guy and understand that I could be threatening to women in the wrong circumstance. I also walk fairly quietly just as a matter of the way I walk; so, I’ve scared folks on more than one occasion by “sneaking” up on them unintentionally. So, if I think I am doing that, I’ll land a few footfalls hard and flat to make my foot slap the ground and alert the person of my presence before I get too close. I also try to give space to strangers while walking. Things like moving to the other side of the sidewalk/street, slowing down or speeding up to pass. Basically, trying to not look like I’m stalking them.

Personally I just walk up behind them, cover their eyes with my hands and yell “guess who?”

But to each their own

I’ll clear my throat, jingle my keys, make louder footsteps to make my presence known, especially at night or when turning a corner. It’s not just for women, but for any person or animal to not be startled.

I think it’s a combination of courtesy, habit from having worked in a restaurant kitchen, and camping in bear country.

I took a different approach, I put my keys on a carabiner so I jingle when I walk. It makes it really hard to accidentally startle people.

Yes, the fear is typically that we don’t want to be accused of following you, sneaking up on you, or being creepy, so there is usually some noise or overt thing we do to try to imply we are just minding our own business.

Sometimes to avoid the situation all together, (let’s say I am walking home at night and I see some woman walking the same direction ahead of me, and I know I am going to end up passing her because my pace is faster), then we will literally cross the street just so that we don’t have to be put in the awkward situation of walking up to and past you at 3 am on a public sidewalk.

There are other things beyond this as well that men do or avoid doing which women might not realize. Most men in my experience are really careful to never be left alone with children for example. No one blinks an eye if a woman is, but men have learned to avoid potential false accusations in this way as well.

A lot of men are fearful to do something as simple as taking their kids to the park because of this. You can search for articles in which fathers who take their own kids to the park have been accused of being pedophiles just for sitting on a bench while their children play, or accused of kidnapping just because they are an adult man with a child in public. You won’t find any articles about this happening with a woman.

If I’m in an elevator alone with a woman or something I will usually just give a friendly nod and adopt a very relaxed posture, like leaning against the wall. The youtuber Contrapoints talked about this exact scenario in one of her videos (a black man whistling in the elevator so she wouldn’t feel scared) and it made me more aware of it.

Yes.

I started doing that when I was walking back to my dorm in college. It was winter, night fell early, and I didn’t notice someone 10’ ahead of me heading the same way. They got freaked out by the guy following them.

It turned out to be someone who also lived in my dorm, so I “followed” them most of the way home before I realized the issue and called out to them.

We ended up talking for a bit, and I said I’m sorry for scaring them, but the biggest issue was I seemed to come out of nowhere, so when they freaked out they thought I was some creep like, waiting to jump someone.

So yeah, I make noise, for others comfort. I don’t even think about it anymore, it’s just automatic.

The person I followed wasn’t even a woman, he just thought I was gonna mug him, but if I can freak out a 6’2" guy I could freak out anyone by accident.

I’ll ‘walk heavy’ in stores or stairwells whenever there is a blind corner

One time I was out walking someplace and a woman was walking about 20 feet in front of me. I just took out my phone and called my wife and rather loudly announced where I was walking to, asked her about her day etc. The woman visible seemed to relax.

Yeah same, I make noise to be less “I’m being sneaky” because I’m not trying to be. It never occurred to me this could be taken as “I’m trying to start a conversation, while not being in your field of view at all and also not saying any words.” I don’t do this when walking with my wife.

I personally do this, especially now that I live in a rural area and enjoy taking night walks. If I encounter someone, but particularly a woman, I make some noise and slowly move away so they’re not caught off guard if they see me around doing my own stuff. In the city, I also move to the other side of the road and walk faster to give people space. Part of this behavior is influenced by my OCD and ADHD.

As someone who gets mistaken for a man: Yes. I clear my throat, shuffle my feet, make some kind of noise. If it’s a headphone wearer, I’m either going to slow down to make space or give them a wide berth if it can’t be avoided.

I do try to make some sort of noise, or i will shift what i am holding to what ever side i am passing a woman, or will cross the street to avoid having to cross paths… mainly because accusatory stares, or women clutching their children as i pass is too hard to bear

That must be a sign of the times.
That has never crossed my mind.