Are there any archetypes which alter BAB?

[Wartex1]

I'm trying to come up with some brew ideas for a Skald that trades spellcasting for greater HD, BAB, and more martial abilities, but I can't find a good reference for that.

The closest thing I can find is the Occultist Panoplies, but those aren't archetypes so much as class options.

[Mordaedil]

You mean like the Battle sorcerer or the Stalwart sorcerer?

[NamelessNPC]

There's a druid archetype with 1/2 bab, cant remember the name but it's something fae related.

Cloistered cleric has 1/2 bab; avenger specialization vigilante gets full bab

[Geddy2112]

There's a druid archetype with 1/2 bab, cant remember the name but it's something fae related.

Feyspeaker. It also uses CHA instead of WIS for casting.

I can't think of any others. Certainly none for skald or bard.