651 BC

651 BC in various calendars
Gregorian calendar	651 BC; DCLI BC
Ab urbe condita	103
Ancient Egypt era	XXVI dynasty, 14
- Pharaoh	Psamtik I, 14
Ancient Greek era	32nd Olympiad, year 2
Assyrian calendar	4100
Balinese saka calendar	N/A
Bengali calendar	−1243
Berber calendar	300
Buddhist calendar	−106
Burmese calendar	−1288
Byzantine calendar	4858–4859
Chinese calendar	己巳年 (Earth Snake); 2047 or 1840; — to —; 庚午年 (Metal Horse); 2048 or 1841
Coptic calendar	−934 – −933
Discordian calendar	516
Ethiopian calendar	−658 – −657
Hebrew calendar	3110–3111
Hindu calendars
- Vikram Samvat	−594 – −593
- Shaka Samvat	N/A
- Kali Yuga	2450–2451
Holocene calendar	9350
Iranian calendar	1272 BP – 1271 BP
Islamic calendar	1311 BH – 1310 BH
Javanese calendar	N/A
Julian calendar	N/A
Korean calendar	1683
Minguo calendar	2562 before ROC; 民前2562年
Nanakshahi calendar	−2118
Thai solar calendar	−108 – −107
Tibetan calendar	阴土蛇年; (female Earth-Snake); −524 or −905 or −1677; — to —; 阳金马年; (male Iron-Horse); −523 or −904 or −1676

Millennium:	1st millennium BC
Centuries:	8th century BC; 7th century BC ; 6th century BC;
Decades:	670s BC; 660s BC; 650s BC ; 640s BC; 630s BC;
Years:	654 BC; 653 BC; 652 BC; 651 BC ; 650 BC; 649 BC; 648 BC;

The year 651 BC was a year of the pre-Julian Roman calendar. In the Roman Empire, it was known as year 103 Ab urbe condita . The denomination 651 BC 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.

Gregorian calendar	651 BC DCLI BC
Ab urbe condita	103
Ancient Egypt era	XXVI dynasty, 14
- Pharaoh	Psamtik I, 14
Ancient Greek era	32nd Olympiad, year 2
Assyrian calendar	4100
Balinese saka calendar	N/A
Bengali calendar	−1243
Berber calendar	300
Buddhist calendar	−106
Burmese calendar	−1288
Byzantine calendar	4858–4859
Chinese calendar	己巳年 (Earth Snake) 2047 or 1840 — to — 庚午年 (Metal Horse) 2048 or 1841
Coptic calendar	−934 – −933
Discordian calendar	516
Ethiopian calendar	−658 – −657
Hebrew calendar	3110–3111
Hindu calendars
- Vikram Samvat	−594 – −593
- Shaka Samvat	N/A
- Kali Yuga	2450–2451
Holocene calendar	9350
Iranian calendar	1272 BP – 1271 BP
Islamic calendar	1311 BH – 1310 BH
Javanese calendar	N/A
Julian calendar	N/A
Korean calendar	1683
Minguo calendar	2562 before ROC 民前2562年
Nanakshahi calendar	−2118
Thai solar calendar	−108 – −107
Tibetan calendar	阴土蛇年 (female Earth-Snake) −524 or −905 or −1677 — to — 阳金马年 (male Iron-Horse) −523 or −904 or −1676