Since more cities are cool let me post the German names of those cities that have different ones. Maybe you can add a .deu localisation file.

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[GazaCity X2CityTemplate]
DisplayName="Gaza"
PoiText=""

[Mecca X2CityTemplate]
DisplayName="Mekka"
PoiText=""

[Damascus X2CityTemplate]
DisplayName="Damaskus"
PoiText=""

;Eastern European cities
[Athens X2CityTemplate]
DisplayName="Athen"

[Kiev X2CityTemplate]
DisplayName="Kiew"
PoiText=""

[Bucharest X2CityTemplate]
DisplayName="Bukarest"
PoiText=""

[Rome X2CityTemplate]
DisplayName="Rom"
PoiText=""

[Milan X2CityTemplate]
DisplayName="Mailand"
PoiText=""

[Copenhagen X2CityTemplate]
DisplayName="Kopenhagen"
PoiText=""

[Lisbon X2CityTemplate]
DisplayName="Lissabon"
PoiText=""

[LuxembourgCity X2CityTemplate]
DisplayName="Luxemburg"
PoiText=""

[Naples X2CityTemplate]
DisplayName="Neapel"
PoiText=""

[Antwerp X2CityTemplate]
DisplayName="Antwerpen"
PoiText=""

[Esjberg X2CityTemplate]
DisplayName="Esbjerg"
PoiText=""

[Liege X2CityTemplate]
DisplayName="Lüttich"
PoiText=""

[Singapore X2CityTemplate]
DisplayName="Singapur"
PoiText=""

[HoChiMinh X2CityTemplate]
DisplayName="Ho-Chi-Minh-Stadt"
PoiText=""

[Caloocan X2CityTemplate]
DisplayName="Caloocan"
PoiText=""

[PanamaCity X2CityTemplate]
DisplayName="Panama-Stadt"
PoiText=""

[Pyongyang X2CityTemplate]
DisplayName="Pjöngjang"
PoiText=""

[Dhaka X2CityTemplate]
DisplayName="Dhaka"
PoiText=""

[Tehran X2CityTemplate]
DisplayName="Teheran"
PoiText=""

[Prague X2CityTemplate]
DisplayName="Prag"
PoiText=""

[Brno X2CityTemplate]
DisplayName="Brünn"
PoiText=""

[Plzen X2CityTemplate]
DisplayName="Pilsen"
PoiText=""

[Zurich X2CityTemplate]
DisplayName="Zürich"
PoiText=""

[Geneva X2CityTemplate]
DisplayName="Genf"
PoiText=""

[Vienna X2CityTemplate]
DisplayName="Wien"
PoiText=""

[Salzburg X2CityTemplate]
DisplayName="Salzburg"
PoiText=""

[Innsbruck X2CityTemplate]
DisplayName="Innsbruck"
PoiText=""

[Warsaw X2CityTemplate]
DisplayName="Warschau"
PoiText=""

[Szczecin X2CityTemplate]
DisplayName="Stettin"
PoiText=""

[Wroclaw X2CityTemplate]
DisplayName="Breslau"
PoiText=""

[Tripoli X2CityTemplate]
DisplayName="Tripolis"
PoiText=""

[Benghazi X2CityTemplate]
DisplayName="Bengasi"
PoiText=""