| Antonio Saverio De Luca | Antonio Saverio Gentili | Antonio Segni |
| Antonio Sentmanat y Castellá | Antonio Smareglia | Antonio Somma |
| Antonio Sorice | Antonio Stoppani | Antonio Stradivari |
| Antonio Tajani | Antonio Tamburini | Antonio Tosti |
| Antonio Ugalde | Antonio Ulloa | Antonio V. Bommarco |
| Antonio Valencia | Antonio Valsalva | Antonio Vico |
| Antonio Vitale Bommarco | Antonio Vivaldi | Antonio Zapata Cisneros |
| Antonius Gvilielmus Amo | Antonius Hubert Fischer | Antonomazija |
| Antonov | Antonov (podjetje) | Antonov 148 |
| Antonov A-1 | Antonov A-13 | Antonov A-40 |
| Antonov A-7 | Antonov An-10 | Antonov An-12 |
| Antonov An-124 | Antonov An-124 Ruslan | Antonov An-14 |
| Antonov An-140 | Antonov An-148 | Antonov an-148 |
| Antonov An-158 | Antonov An-178 | Antonov An-180 |
| Antonov An-2 | Antonov An-218 | Antonov An-22 |
| Antonov An-225 | Antonov An-225 Mrija | Antonov An-24 |
| Antonov An-26 | Antonov An-28 | Antonov An-3 |
| Antonov An-30 | Antonov An-32 | Antonov An-38 |
| Antonov An-50 | Antonov An-70 | Antonov An-71 |
| Antonov An-72 | Antonov An-8 | Antonov križ |
| Antonovo življenje | Antonski graben | Antonski potok |
| Antonucci | Antony | Antony Blinken |
| Antony Henry Head | Antony Henry Head, 1st Viscount Head | Antony Henry Viscount Head of Throope |
| Antony Hewish | Antony John Blinken | Antony Padiyara |
| Antony Valentini | Antony van Leeuwenhoek | Antra lyga |
| Antracen | Antracensko olje | Antraciklin |
| Antraciklinski antibiotik | Antracit | Antraigues-sur-Volane |
| Antrain | Antraks | Antropično načelo |
| Antropocen | Antropocentrizem | Antropofagija |
| Antropofobija | Antropogeni dejavnik | Antropogeografija |
| Antropolog | Antropologija | Antropologinja |
| Antropomorfizem | Antroponim | Antropov |
| Antropozofija | Antropozofska medicina | Ants Kurvits |
| Antsirabe | Antsiranana | Antti Aalto (smučarski skakalec) |
| Antti Heikkila | Antti Heikkilä | Antti Hyvärinen |
| Antti Kääriäinen | Antti Laaksonen | Antti Olavi Korhonen |
| Antti Rinne | Antti Törmänen | Antti Tormanen |
| Antti-Jussi Niemi | Antu | Antun |
| Antun Augustinčić | Antun Šoštarič | Antun Barac |
| Antun Bauer | Antun Branko Šimić | Antun Franki |
| Antun Kolundžić | Antun Vrančić | Antun Vranić |
| Antunovac | Antunovac (razločitev) | Antunovac, Lipik |
| Antunovac, Osijek | Antunovac, Valpovo | Antunovac, Velika |
| Antunovac,Osijek | Antunović | Antwerp |
| Antwerpen | Antwerpenska mestna hiša | Antwerpensko okrožje diamantov |
| Anu | Anuša | Anuška |
| Anuška Ferligoj | Anuţa Cătună | Anubis |
| Anuța Cătună | Anuket | Anularni granulom |
| Anunaki | Anura | Anuradhapura |
| Anuradhapura Maha Viharaya | Anuradhapursko kraljestvo | Anurija |
| Anus | Anuta Catuna | Anvar el Sadat |
| Anvar el-Sadat | Anvar Sadat | Anwar al-Sadat |
| Anwar Sadat | Anyone Can Walk Away | Anyphaena nutrix |
| Anything Else | Anzac | ANZAC |
| Anzegizel | Anzelm | Anzelm Canterburyjski |
| Anzelm iz Canterburyja | Anzio | AO |
| Ao | AOA | AOE |
| Aoede (luna) | Aojd | AOK |
| Aokigahara | AOL | AOL Arena |
| AOL Instant Messenger | AOM | Aoos |
| Aoraki / Mount Cook | Aoraki/Mount Cook | Aorta |
| Aortna stenoza | Aortni sinus | Aortni sinusi |
| Aosta | Ap | AP |
| AP1000 Reaktor | APA | Apa kagan |
| APA standard | APA standardi | APA stil |
| Apače | Apače (razločitev) | Apače, Kidričevo |
| Apače, Koroška | Apači | Apaška ravan |
| Apaško polje | Apache | Apache HTTP Server |
| Apache OpenOffice | Apadana | Apagy |
| Apaj | Apakidze | Apalači |
| Apamea | Apameja | Apameja, Sirija |
| Apamejski sporazum | Apanasenko | Apanónar |
| Apanonar | Aparat | Aparhant |
| Aparthaid | Aparthajd | Apartheid |
| Apartma (film) | Apastron | Apateizem |
| Apatija | Apatija (razločitev) | Apatija, Ludbreg |
| Apatin | Apatosaurus | Apatosaurus ajax |
| Apatosaurus louisae | Apatovec | Apatozaver |
| Apatrid | Apatvarasd | Apácatorna |
| Apševci | Apátfalva | Apátistvánfalva |
| Apátvarasd | Apéryjeva konstanta | Apc, Madžarska |
| APDS | APEC | Apedemak |
| Apeiroeder | Apeirofobija | Apeirogon |
| Apeiron | APEK | Apel |
| Apel in čevljar | Apel podobo na ogled postavi | Apelativ |
| Apelativizacija | Apeldoorn | Apendicitis |
| Apendics.shuffle | Apenini | Apeninski polotok |
| Apep | Apepi I. | Aperanat |
| Aperion | Aperion (glasbena skupina) | Apertium |
| Apfaltrer Turn | Apfaltrerjev dvorec | Apfaltrerjev dvorec (Apfaltrerhof) |
| Apfaltrerjev stolp | Apfaltrerji | APFSDS |
| APG | APG sistem | Apgar |
| Apgarjev test | Apgarjeva lestvica | Aphakia |
| Aphantochilidae | Aphantopus hyperantus | Aphelinidae |
| Aphelinus | Aphelinus abdominalis | Aphelinus asychis |
| Aphelinus certus | Aphelinus mali | Aphidecta obliterata |
| Aphidoidea | Aphidoletes aphidimyza | Aphidoletes basalis |
| Aphidoletes borealis | Aphidoletes flavida | Aphidoletes fulva |
| Aphidoletes marginata | Aphidoletes meridionalis | Aphis lanigera |
| Aphis lanigerum | Aphis ribicola | Aphis ribisnigri |
