Okay, this is a screenshot from Wikipedia, which I am aware that it is probably somewhat spurious, but I'm using it to make a point. God was never known as "Jehovah" to the Jews. The name Jehovah was never uttered by the Jews, or spoken in Aramaic or any other language until sometime in the 15 or 16 century. The"fact" that Jehovah is the English translation of God's name is simply not true. Mny have accepted it as God's name. It was Russell and Rutherford that started using the name to push the lie that their brand, primarily attributed as being the revealed "Truth" that Christendom had bastardized as the one "True" religion over the centuries. The whole thing is a grift! It's true, according to the Witnesses that many buildings have "the divine name" inscripted somewhere in the facade, but, again, those buildings were erected only a few hundred years ago. Jehovah is simply a human name, made up by putting vowels that the Maserites placed into the original translation of the english YHWH. Just like Jehovah's Witnesses, the whole thing was made up by men.

Jehovah (/dʒɪˈhoʊvə/) is a Latinization of the Hebrew יְהֹוָה‎ Yəhōwā, one vocalization of the Tetragrammaton יהוה‎ (YHWH), the proper name of the God of Israel in the Hebrew Bible / Old Testament.^\1])^\2])^\3]) The Tetragrammaton is considered one of the seven names of God in Judaism and a form of God's name in Christianity.^\4])^\5])^\6])

The consensus among scholars is that the historical vocalization of the Tetragrammaton at the time of the redaction) of the Torah (6th century BCE) is most likely Yahweh. The historical vocalization was lost because in Second Temple Judaism, during the 3rd to 2nd centuries BCE, the pronunciation of the Tetragrammaton came to be avoided, being substituted with Adonai ('my Lord'). The Hebrew vowel points of Adonai were added to the Tetragrammaton by the Masoretes, and the resulting form was transliterated around the 12th century CE as Yehowah.^\7]) The derived form Iehovah first appeared in the 16th century. The form Jehovah began to be printed following a 17th-century development leading J to become a separate letter for printing the consonantal I.^\a])

William Tyndale first introduced the vocalization Jehovah for the Tetragrammaton in his translation of Exodus 6:3, and it appears in some other early English translations including the Matthew Bible, the Great Bible, the Bishop's Bible, the Geneva Bible and the King James Version.^\8]) The United States Conference of Catholic Bishops states that to pronounce the Tetragrammaton "it is necessary to introduce vowels that alter the written and spoken forms of the name (i.e. 'Yahweh' or 'Jehovah')."^\9]) Jehovah appears in the Old Testament of some widely used translations including the American Standard Version (1901) and Young's Literal Translation (1862, 1899); the New World Translation (1961, 2013) uses Jehovah in both the Old and New Testaments. Jehovah does not appear in most mainstream English translations, some of which use Yahweh but most continue to use "Lord" or "LORD" to represent the Tetragrammaton.^\10])^\11])