Kindred could very easily count as two, or it could be Pestilence. Classically, the Four horsemen were Conquest, War, Famine, and Death, but today Conquest is usually replaced with Pestilence in pop culture, even though it makes no theological sense.
And I saw when the Lamb opened one of the seals, and I heard, as it were the noise of thunder, one of the four beasts saying," Come and see." And I saw, and behold a white horse: and he that sat on him had a bow; and a crown was given unto him: and he went forth conquering, and to conquer (Revelations 6:1-2, King James version.)
The first horsemen generally interpreted as a false religion or dogma and/or false but charismatic prophet sweeping across the world, championed by the public. Many of the descriptions of him partially match the description of Jesus in the final days (Like he wears a crown granted to him, rather than the many crowns taken by Jesus a bit further in Revelations.) Because of this it's often assumed referencing the anti-Christ.
This doesn't fit with Pestilence at all, and all historical (pre-1900's) references to disease among the four refers to the fourth, or all four non-specifically.
So yes, there's more or less 5 horsemen of the apocalypse in modern culture.