1415
| Years | 
|---|
| Millennium | 
| 2nd millennium | 
| Centuries | 
| Decades | 
| Years | 
| 1415 by topic | 
|---|
| Arts and science | 
| Leaders | 
| 
 | 
| Birth and death categories | 
| Births – Deaths | 
| Establishments and disestablishments categories | 
| Establishments – Disestablishments | 
| Art and literature | 
| 1415 in poetry | 
| Gregorian calendar | 1415 MCDXV | 
| Ab urbe condita | 2168 | 
| Armenian calendar | 864 ԹՎ ՊԿԴ | 
| Assyrian calendar | 6165 | 
| Balinese saka calendar | 1336–1337 | 
| Bengali calendar | 821–822 | 
| Berber calendar | 2365 | 
| English Regnal year | 2 Hen. 5 – 3 Hen. 5 | 
| Buddhist calendar | 1959 | 
| Burmese calendar | 777 | 
| Byzantine calendar | 6923–6924 | 
| Chinese calendar | 甲午年 (Wood Horse) 4112 or 3905 — to — 乙未年 (Wood Goat) 4113 or 3906 | 
| Coptic calendar | 1131–1132 | 
| Discordian calendar | 2581 | 
| Ethiopian calendar | 1407–1408 | 
| Hebrew calendar | 5175–5176 | 
| Hindu calendars | |
| - Vikram Samvat | 1471–1472 | 
| - Shaka Samvat | 1336–1337 | 
| - Kali Yuga | 4515–4516 | 
| Holocene calendar | 11415 | 
| Igbo calendar | 415–416 | 
| Iranian calendar | 793–794 | 
| Islamic calendar | 817–818 | 
| Japanese calendar | Ōei 22 (応永22年) | 
| Javanese calendar | 1329–1330 | 
| Julian calendar | 1415 MCDXV | 
| Korean calendar | 3748 | 
| Minguo calendar | 497 before ROC 民前497年 | 
| Nanakshahi calendar | −53 | 
| Thai solar calendar | 1957–1958 | 
| Tibetan calendar | 阳木马年 (male Wood-Horse) 1541 or 1160 or 388 — to — 阴木羊年 (female Wood-Goat) 1542 or 1161 or 389 | 
Year 1415 (MCDXV) was a common year starting on Tuesday of the Julian calendar.