|David Setty Venture-Agent, Ohio—Centerville aka Dave Setty|
|Martin Weil Venture-Agent aka kinevon|
I would think it should count.
Spell Focus or Greater Spell Focus, they both include the term Spell Focus.
Remember that Greater Spell Focus both requires Spell Focus to take, and is really just a feat to allow bypassing the rule that you can only take a specific feat once.
Spell Focus can be taken once per school of magic.
Greater Spell Focus is a way to allow Spell Focus to be taken twice for each school of magic without having to make the feat write-up even more confusing.