Year 120 (CXX) was a leap year starting on Sunday of the Julian calendar.

Millennium: 1st millennium
Centuries: 1st century2nd century3rd century
Decades: 90s  100s  110s  – 120s –  130s  140s  150s
Years: 117 118 119120121 122 123
120 in other calendars
Gregorian calendar120
CXX
Ab urbe condita873
Assyrian calendar4870
Balinese saka calendar41–42
Bengali calendar−473
Berber calendar1070
Buddhist calendar664
Burmese calendar−518
Byzantine calendar5628–5629
Chinese calendar己未(Earth Goat)
2816 or 2756
    — to —
庚申年 (Metal Monkey)
2817 or 2757
Coptic calendar−164 – −163
Discordian calendar1286
Ethiopian calendar112–113
Hebrew calendar3880–3881
Hindu calendars
 - Vikram Samvat176–177
 - Shaka Samvat41–42
 - Kali Yuga3220–3221
Holocene calendar10120
Iranian calendar502 BP – 501 BP
Islamic calendar517 BH – 516 BH
Javanese calendarN/A
Julian calendar120
CXX
Korean calendar2453
Minguo calendar1792 before ROC
民前1792年
Nanakshahi calendar−1348
Seleucid era431/432 AG
Thai solar calendar662–663
Tibetan calendar阴土羊年
(female Earth-Goat)
246 or −135 or −907
    — to —
阳金猴年
(male Iron-Monkey)
247 or −134 or −906

Events change

Roman Empire change

Asia change

Births change

Deaths change