Romanization of Bulgarian
Romanization of Bulgarian is the practice of transliteration of text in Bulgarian from its conventional Cyrillic orthography into the Latin alphabet. Romanization can be used for various purposes, such as rendering of proper names and place names in foreign-language contexts, or for informal writing of Bulgarian in environments where Cyrillic is not easily available. Official use of romanization by Bulgarian authorities is found, for instance, in identity documents and in road signage. Several different standards of transliteration exist, one of which was chosen and made mandatory for common use by the Bulgarian authorities in a law of 2009.[1][2][3]
The various romanization systems differ with respect to 12 out of the 30 letters of the modern Bulgarian alphabet. The remaining 18 have consistent mappings in all romanization schemes: а→a, б→b, в→v, г→g, д→d, е→e, з→z, и→i, к→k, л→l, м→m, н→n, о→o, п→p, р→r, с→s, т→t, ф→f. Differences exist with respect to the following:
Archaic letters[edit]
The archaic Cyrillic letters ѣ and ѫ, which were part of the pre-1945 orthography of Bulgarian, are variously transcribed as ⟨i͡e, e⟩, as ⟨ya, ě⟩, and as ⟨u̐, ŭǎ⟩, respectively, in the ALA/LC, BGN/PCGN and ISO 9 standards.
Personalized and stylized writing[edit]
Some people and companies prefer to use or retain personalized spellings of their own names in Latin. Examples are the politicians Ivan Stancioff (instead of "Stanchov") and Simeon Djankov[28] (instead of "Dyankov"), and the beer brand Kamenitza (instead of Kamenitsa). The freedom of using different Roman transliterations of personal names is guaranteed by Article 2(2) of the governmental 2010 Regulation for Issuing of Bulgarian Personal Documents.[29]