| Millennium: | 1st millennium |
|---|---|
| Centuries: | |
| Decades: | |
| Years: |
| 615 by topic |
|---|
| Leaders |
| Categories |
| Gregorian calendar | 615 DCXV |
| Ab urbe condita | 1368 |
| Armenian calendar | 64 ԹՎ ԿԴ |
| Assyrian calendar | 5365 |
| Balinese saka calendar | 536–537 |
| Bengali calendar | 22 |
| Berber calendar | 1565 |
| Buddhist calendar | 1159 |
| Burmese calendar | −23 |
| Byzantine calendar | 6123–6124 |
| Chinese calendar | 甲戌年 (Wood Dog) 3312 or 3105 — to — 乙亥年 (Wood Pig) 3313 or 3106 |
| Coptic calendar | 331–332 |
| Discordian calendar | 1781 |
| Ethiopian calendar | 607–608 |
| Hebrew calendar | 4375–4376 |
| Hindu calendars | |
| - Vikram Samvat | 671–672 |
| - Shaka Samvat | 536–537 |
| - Kali Yuga | 3715–3716 |
| Holocene calendar | 10615 |
| Iranian calendar | 7 BP – 6 BP |
| Islamic calendar | 7 BH – 6 BH |
| Japanese calendar | N/A |
| Javanese calendar | 505–506 |
| Julian calendar | 615 DCXV |
| Korean calendar | 2948 |
| Minguo calendar | 1297 before ROC 民前1297年 |
| Nanakshahi calendar | −853 |
| Seleucid era | 926/927 AG |
| Thai solar calendar | 1157–1158 |
| Tibetan calendar | 阳木狗年 (male Wood-Dog) 741 or 360 or −412 — to — 阴木猪年 (female Wood-Pig) 742 or 361 or −411 |
Year 615 (DCXV) was a common year starting on Wednesday of the Julian calendar. The denomination 615 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years.