| Name | Country | Feature class | Latitude | Longitude | |
|---|---|---|---|---|---|
1951  | Antseranandaka Antseranandaka,Tsiaranandaha,Tsiaranandaka | Madagascar, Menabe Manja > Andranopasy > Ankoba | populated place | S 21° 3′ 0'' | E 43° 53′ 0'' |
1952  | Antsehay | Madagascar, Melaky Besalampy > Soanenga > Vilamatsa | locality | S 16° 13′ 0'' | E 44° 33′ 0'' |
1953  | Pointe Antsatsiaka Antsatsaka Point,Antsatsiaka Point,Pointe Antsatsiaka | Madagascar, Sofia Analalava > Ambolobozo > Marovato | point | S 14° 21′ 0'' | E 47° 43′ 0'' |
| 1954 | Antsatratokana | Madagascar, Boeny Mitsinjo > Antseza > Belakoko | locality | S 16° 20′ 0'' | E 45° 42′ 0'' |
| 1955 | Antsatramahavelona | Madagascar, Sava Vohemar > Ampondra > Antsahandririnina | locality | S 13° 23′ 0'' | E 49° 56′ 0'' |
| 1956 | Antsatrabonko Antsatraboka,Antsatrabokaka,Antsatrabonko | Madagascar, Diana Ambilobe > Antsaravibe > Antsatrabonko | populated place | S 12° 54′ 0'' | E 49° 1′ 0'' |
1957  | Antsatrabe | Madagascar, Melaky | lake | S 18° 25′ 0'' | E 44° 48′ 0'' |
| 1958 | Antsary Antsary,Iantsary,Tantsary | Madagascar, Fitovinany Region Manakara > Mangatsiotra > Antsary | populated place | S 22° 13′ 0'' | E 47° 59′ 0'' |
| 1959 | Antsarezabe | Madagascar, Melaky Besalampy > Marovoay Sud > Anosibe | locality | S 16° 54′ 0'' | E 44° 43′ 0'' |
| 1960 | Antsamitsatsa | Madagascar, Atsimo-Andrefana | area | S 22° 26′ 0'' | E 43° 25′ 0'' |
| 1961 | Pointe Antsamanara Antsamanara Point,Pointe Antsamanara,Pointe Maroangolo | Madagascar, MG.03 | point | S 14° 42′ 0'' | E 47° 41′ 0'' |
| 1962 | Lake Antsamaky | Madagascar, Melaky | lake | S 19° 2′ 0'' | E 44° 22′ 0'' |
| 1963 | Farihy Antsalovana | Madagascar, Diana | lake | S 12° 59′ 0'' | E 49° 25′ 0'' |
| 1964 | Antsalovana | Madagascar, Sava Vohemar > Maromokotra Loky > Ankijomantsina | locality | S 13° 11′ 0'' | E 49° 31′ 0'' |
| 1965 | Antsakoazato Antsakoazato,Sakoazabe,Sakoazato | Madagascar, Upper Matsiatra Ambalavao > Fenoarivo > Fenoarivo | populated place | S 21° 42′ 0'' | E 46° 18′ 0'' |
| 1966 | Antsakoamieva Ahakomiheva,Antsakoamieva,Antsakomieva | Madagascar, Upper Matsiatra Ikalamavony > Tanamarina Bekisopa > Tanandava | populated place | S 21° 40′ 0'' | E 46° 13′ 0'' |
| 1967 | Lac Antsakoabe | Madagascar, Boeny | lake | S 15° 48′ 0'' | E 47° 2′ 0'' |
| 1968 | Antsaimbazaha Andramontana,Andranamontana,Antsaimbazaha | Madagascar, Sava Vohemar > Ampisikinana > Ampisikinana | hill | S 13° 2′ 0'' | E 49° 49′ 0'' |
| 1969 | Antsahatanteraka | Madagascar, Bongolava Fenoarivobe > Fenoarivo Centre > Imerimandroso | locality | S 18° 12′ 0'' | E 46° 35′ 0'' |
| 1970 | Antsaharaingy | Madagascar, Sava Vohemar > Maromokotra Loky > Antserasera Loky | locality | S 12° 54′ 0'' | E 49° 39′ 0'' |
| 1971 | Antsahandrabe | Madagascar, Betsiboka Tsaratanana > Andriamena > Anadabo | locality | S 17° 1′ 0'' | E 47° 20′ 0'' |
| 1972 | Antsahampano Port | Madagascar, Diana Ambanja > Ambanja > Antsahapano | port | S 13° 34′ 0'' | E 48° 25′ 0'' |
| 1973 | Antsahamiafina | Madagascar, Betsiboka Maevatanana > Antsiafabositra > Manolomanana | locality | S 17° 21′ 0'' | E 47° 11′ 0'' |
| 1974 | Lac Antsahamanavaka | Madagascar, Diana | lake | S 13° 19′ 0'' | E 48° 14′ 0'' |
| 1975 | Antsahabe | Madagascar, Diana Antsiranana II > Anivorano Nord > Andrafiabe | locality | S 12° 54′ 0'' | E 49° 18′ 0'' |
| 1976 | Antsahabe | Madagascar, MG.01 | locality | S 12° 27′ 0'' | E 49° 33′ 0'' |
| 1977 | Lac Antsadramatsikely | Madagascar, Boeny | lake | S 15° 59′ 0'' | E 45° 28′ 0'' |
| 1978 | Antrema | Madagascar, Diana Ambanja > Ankatafa > Mahalony | locality | S 13° 41′ 0'' | E 48° 20′ 0'' |
| 1979 | Antranotavo | Madagascar, Melaky Besalampy > Ankasakasa Tsibiray > Morafeno | locality | S 16° 26′ 0'' | E 44° 44′ 0'' |
| 1980 | Antranonakoho | Madagascar, Boeny Mitsinjo > Matsakabanja > Anjiakely | locality | S 15° 50′ 0'' | E 45° 43′ 0'' |
| 1981 | Antorilava Antarilava,Antarolava,Antorilava | Madagascar, Boeny Ambato Boeni > Ankirihitra > Antorilava | populated place | S 16° 50′ 0'' | E 46° 14′ 0'' |
| 1982 | Antongomena Antongomena,Antongomenabe,Antongomenna | Madagascar, Boeny Mitsinjo > Antseza > Manisakomby | populated place | S 16° 8′ 0'' | E 45° 53′ 0'' |
| 1983 | Antongombato | Madagascar, Diana Ambanja > Ambanja > Antsahapano | locality | S 13° 35′ 0'' | E 48° 23′ 0'' |
| 1984 | Antongodravalaka | Madagascar, Melaky Besalampy > Marovoay Sud > Marovoay Sud | locality | S 16° 49′ 0'' | E 44° 34′ 0'' |
| 1985 | Antongobory | Madagascar, Ihorombe Ihosy > Ranohira > Ankiliabo Malio | locality | S 22° 38′ 0'' | E 45° 15′ 0'' |
| 1986 | Antongobory | Madagascar, Atsimo-Andrefana Ankazoabo > Tandrano > Tandrano | locality | S 22° 4′ 0'' | E 44° 38′ 0'' |
| 1987 | Antongobory | Madagascar, Melaky Antsalova > Bekopaka > Bereketa | locality | S 19° 0′ 0'' | E 44° 46′ 0'' |
| 1988 | Antongo | Madagascar, Menabe Manja > Manja > Androbotsiabo | locality | S 21° 11′ 0'' | E 44° 19′ 0'' |
| 1989 | Antondamihomaky | Madagascar, Androy Ambovombe District > Antanimora Atsimo > Andriamanarina Avaratra | locality | S 24° 54′ 0'' | E 45° 40′ 0'' |
| 1990 | Antombondria Antombodria,Antombondria,Antonbodria | Madagascar, MG.01 | populated place | S 13° 18′ 0'' | E 48° 28′ 0'' |
| 1991 | Antombodriho Antombodriha,Antombodriho,Tombodriha | Madagascar, Sofia Antsohihy > Ambodimandresy > Antombodriha | populated place | S 14° 47′ 0'' | E 48° 10′ 0'' |
| 1992 | Nosy Antoloho Antolohizana,Antolohizana Islet,Nosy Antolohizana,Nosy Antoloho | Madagascar, MG.01 | island | S 12° 29′ 0'' | E 48° 45′ 0'' |
| 1993 | Antolana Amtaolana,Antaolana,Antolana | Madagascar, Alaotra Mangoro Andilamena District > Bemaitso > Betalevana | mountain | S 17° 4′ 0'' | E 48° 9′ 0'' |
| 1994 | Antokoala | Madagascar, Boeny Ambato Boeni > Ankirihitra > Antorilava | locality | S 16° 46′ 0'' | E 46° 18′ 0'' |
| 1995 | Antoho Antoha,Antoho,Itoha | Madagascar, Ihorombe Ihosy > Menamaty Iloto > Iantoha | populated place | S 22° 3′ 0'' | E 45° 23′ 0'' |
| 1996 | Antobindehilahy | Madagascar, Betsiboka Tsaratanana > Sakoamadinika > Ambodifiakarana | locality | S 17° 7′ 0'' | E 47° 52′ 0'' |
| 1997 | Antilonga-Mafaike Antilonga-Mafaike,Antilongo,Atilonga,Mafaika | Madagascar, Sofia Bealanana District > Ambalaromba > Ambalaromba | populated place | S 14° 39′ 0'' | E 49° 20′ 0'' |
| 1998 | Antilindakana Ambalafotsy,Ambato Fasy,Antilindakana | Madagascar, Atsimo-Atsinanana Vangaindrano > Vohipaho > Lavalanga | populated place | S 23° 29′ 0'' | E 47° 27′ 0'' |
| 1999 | Antiakatraka Ankiakatraka,Antiakatraka,Antrakatraka | Madagascar, Melaky Maintirano > Antsondrodava > Andranovorikolo | populated place | S 18° 27′ 0'' | E 44° 22′ 0'' |
| 2000 | Antevana-Mangoro Antevana-Mangoro,Antevano-mangoro,Antevanomanga | Madagascar, Melaky Antsalova > Soahany > Bemonto | populated place | S 18° 38′ 0'' | E 44° 25′ 0'' |
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