Following in the footsteps of a similar topic in the Skyrim forums I guess it is time to start a thread that will make it easier to find and discuss mods for FO4 that are dedicated to the male player and non-player characters.
Some of them can be M2M (gay) oriented. others not.
There are already lots of mods for FO4 and it can be easy to miss some. If you find some cool male-oriented mods, please post them here.
For now I'm just going to list mods, without putting them under categories. I'm going to try to organize them in a near future - when there are more of them.
Post updated on 08 Jan 2017
Enhanced Vanilla Bodies (EVB)
The best human nude male replacer currently available. Offers 4 different variations - cut/uncut/soft/erect.
Lewd CommonWealth Conversion
Fighting raiders with this mod is extremely entertaining. It includes it's own male/female body replacers and revealing edits of some vanilla outfits. The author is working on more outfits and hopefully there will be an update soon.
Nude version of Super Hero Bodies with bodyslide support
Craftable nude body variations that work as outfits. Independent of what the main body replacer is used.
Additional Body Textures - Ghouls and more for CBBE and EVB
Adds support for naked ghouls.
Adds Textures for Male Ghoul's sensitive parts
Pubes for male EVB
Conversion of the "3D pubic hair for CBBE and SOS" from Skyrim. Works well with the Lumberjack mod.
Cockout - Revealing male vanilla outfits for EVB
Refit of more than 40 vanilla outfits to EVB with revealifying edits.
Nude Raider Corpse Decoration Replacer
Replaces the corpses raiders use as a warning outside and around their base with naked versions. (Offers a male only version)
Another variation of EVB.
Five kinds of face texture and two kinds of body texture
Comes in Normal, Flushed and Nevernude Normal.
Faction propaganda posters
Craftable Display Mannequins
With this you can have manequins that look like Elder Maxson, Danse and more to display your treasures ( or simply leave them naked).
Leatherized BadBoy Bobbleheads
Retexture Bobbleheads in the leatherized BadBoy.
Horny vault boy as a background for your Pip-boy
Immersive wasteland streaking
Jockstrap for Wasteland jocks
IWS was the first nude male mod for FO4 as far as I know.
Vault 81, the Institute, Covenant, and prewar Sanctuary become clothing optional communities.
Sexy Chrome Bodysuits, similar to what the Silver Surfer wears, without covering the face.
This mod creates a standalone Combat Armor that is transparent, like Glass.