Alexander von Oettingen (1827 - 1905), Baltic German Lutheran theologian and statistician.

Oettingen, the member of a Livonian Baltic German noble family that produced many scholars, especially theologians, and particularly at the University of Tartu (then Dorpat) was Professor of Dogmatics at that institution and, theologically, a typical representative of this ultra-orthodox and conservative department. While his theological works are forgotten, his side-interest in statistics (and the then-very fashionable view that statistical predictability of social behavior left no space for ethics or God), and discussions with the then-very deterministically-minded great economist Adolph Wagner let him write a very important work, the Moralstatistik ("Moral Statistics"), in 1868. Oettingen makes the point that there is regularity in human action because of human societal living together but that there is freedom of action of the individual "because the regularity of moral statistical numbers is never absolute". (R. v. Engelhardt)

With the book, and in its subtitle, Oettingen also coined the word, and established the concept, of Sozialethik ("Social Ethics"), meant as a counter to Auguste Comte's "social physics " concept and as the establishment of a non-personal, non-individualistic ethics; this is what Protestant ethics as taught in German universities is still called.

• Oettingen, Alexander v. (1868). Die Moralstatistik. Inductiver Nachweis der Gesetzmäßigkeit sittlicher Lebensbewegung im Organismus der Menschheit. = Die Moralstatistik und die christliche Sittenlehre. Versuch einer Socialethik auf empirischer Grundlage, vol. 1. Erlangen: Deichert.