For example, supposedly boys with misspelled or overly unique names are more likely to have learning delays. Or, Boys whose name starts with J are more likely to make more money then other beginning letters.
What about your personal feelings. When meeting a boy or man with a 1 syllable name, do you ever assume anything about them?
No idea on the statistics but as far as personal thoughts or associations I make with one-syllable names, it totally depends on the name. I mean there are infinite categories that one-syllable names could be a part of. There’s classic/biblical names like [name]John[/name], [name]Luke[/name], or [name]Marc[/name] (can’t really make any assumptions about those); there’s dated names like [name]Paul[/name], [name]Craig[/name], [name]Roy[/name] (I would assume they are middle-aged men); modern inventions or trendy names like [name]Blaze[/name], [name]Jax[/name], [name]Knox[/name], etc. Old school surfer names, names that are nicknames, international names, etc., etc. They’re really not all one category just because they’re all one-syllable.
That’s very interesting though about the correlation between youneek names and learning delays. [name]One[/name] more reason to stop the kre8ivity nonsense!! 
Another excellent illustration of how correlation does not equal causation.
I don’t think any stereotype in the world could be applied to both [name]Pierce[/name] and [name]Jeb[/name], or [name]Giles[/name] and [name]Floyd[/name].
I don’t know of any studies, statistics or stereotypes about one syllable names. As littlemrsb and blade said, one syllable names vary quite a lot. There are some fascinating studies on names though!
There are some great studies 
I tried googling but didn’t turn anything up. 1 syllable names are usually shorter and easy to spell… i wonder if academically that would have any kind of effect.
[name]IMO[/name] most sound very manly, sharp, to the point and I would expect a young man to be the same. I know that most super hero’s only have 4 or less syllables in their last and first named combined to help them be memorable. I wonder if that is true. Would a young man with a short crisp name be more memorable? Could this help him be more successful?
I’ve heard boys with shorter syllables tend to be better received among their peers.
So and [name]Keith[/name] would be better received or potentially more popular than say an [name]Sebastian[/name].
I agree with previous posters that one-syllable names can encompass a very wide variety of styles. When you say male names, do you mean exclusively male names, or just names used on males? For instance, [name]Sloan[/name] is a 1-syllable unisex name, and [name]Chris[/name] is a 1-syllable unisex nn, so would those be included, or are we talking more about [name]Luke[/name] and [name]Kurt[/name]?
Gender specific. I don’t really do unisex. 
I think they just sound strong and masculine with no fluff. All boy on a boy who likes to play in the dirt and get messy and then all
[name]Manly[/name] on a man. That is my husband’s criteria for a name…haha.
1 Syllable names on males always make me envision football players, even more so with a one syllable last name. I remember hearing my friends talking about [name]Brad[/name] [name]Pitt[/name] and I chimed in “Isn’t he a football player” man did they get a laugh out of that lol, I don’t know my actors well. [name]Brett[/name] Farve is another good example.
1 syllable male names just seem more jockish and I’m not a fan of those since I never really liked jocks…
For the misspelled = learning delays, it’s probably because they just don’t know how to spell their name, especially when they pick a word name like [name]River[/name] and change it to Ryver but pn it the same. It must be confusing for the child, but I don’t think it aims directly towards boys… I know my cousin [name]Sumer[/name] had a little trouble understanding that the word summer is spelled with 2 m’s. I don’t know if it caused any huge learning delay, but a minor bump in the road.
The only correlation I know I’ve read in articles is that A names tend to get better grades than C and D names. However, this I believe could be inaccurate since A names are very popular, which skews the results.
Like many pp’s, I don’t know of any specific stereotypes for 1 syllable names, but I’d say generally they’re more approachable as a name, possibly easier for people to remember after meeting them, etc. And somehow 1 syllable names seem more like they’d be bestowed on a “guys guy”.
As far as boys with yooneek spellings having learning delays, I wonder if that has something to do with having the kind of parents who choose to misspell a name? My guess is if your parents go with [name]Michael[/name], they’re much different than if they go with Mykkel.
it depends on the name, [name]Mark[/name], [name]Luke[/name], [name]John[/name] are classic and i dont really think much but, [name]Rad[/name], [name]Tad[/name], [name]Todd[/name], [name]Rod[/name], I think preppy yacht club bad guys from 80’s movies.
I was revisting some of my old posts and found this one interesting. I’m sure there are people on the site that weren’t here earlier in the year that may have input, and maybe some older members who just missed it the first time around.
Exactly. There is a higher incidence of drowning when ice cream sales go up…(because both swimming and ice cream eating occur more often when the weather is warm)
I seek single-syllable names because our surname is difficult and has several syllables. I especially covet ones that sound strong…generally those that begin and end with hard consonant sounds seem “strong” in my opinion.
Most of the names that I love for both boys and girls are one syllable. I like that they are short and sweet and are not frilly. I love a lot of frilly names too, but I tend to come back to one syllable ones.
I agree with blade though. They vary. [name]Neil[/name], [name]Floyd[/name], [name]Carl[/name], etc tend to be seen as nerdy names. [name]One[/name]-syllable names that are popular today, like [name]Finn[/name], [name]Cole[/name], [name]Rhys[/name], etc, are cool guy names.
I also agree with the person that brought up the 80s movie preppy guys. [name]Troy[/name], [name]Todd[/name], [name]Kip[/name], and [name]Chad[/name] all have that vibe.
A lot of nicknames are one syllable names, so they seem to have a manly feel to them. A little boy [name]Jeffery[/name] wants to be known as [name]Jeff[/name] when he is grown up.