1619 (MDCXIX) was a common year starting on Tuesday of the Gregorian calendar and a common year starting on Friday of the Julian calendar, the 1619th year of the Common Era (CE) and Anno Domini (AD) designations, the 619th year of the 2nd millennium, the 19th year of the 17th century, and the 10th and last year of the 1610s decade. As of the start of 1619, the Gregorian calendar was 10 days ahead of the Julian calendar, which remained in localized use until 1923.

Millennium: 2nd millennium
Centuries: 16th century17th century18th century
Decades: 1580s  1590s  1600s  – 1610s –  1620s  1630s  1640s
Years: 1616 1617 161816191620 1621 1622
1619 in other calendars
Gregorian calendar1619
MDCXIX
Ab urbe condita2372
Armenian calendar1068
ԹՎ ՌԿԸ
Assyrian calendar6369
Balinese saka calendar1540–1541
Bengali calendar1026
Berber calendar2569
English Regnal year16 Ja. 1 – 17 Ja. 1
Buddhist calendar2163
Burmese calendar981
Byzantine calendar7127–7128
Chinese calendar戊午(Earth Horse)
4315 or 4255
    — to —
己未年 (Earth Goat)
4316 or 4256
Coptic calendar1335–1336
Discordian calendar2785
Ethiopian calendar1611–1612
Hebrew calendar5379–5380
Hindu calendars
 - Vikram Samvat1675–1676
 - Shaka Samvat1540–1541
 - Kali Yuga4719–4720
Holocene calendar11619
Igbo calendar619–620
Iranian calendar997–998
Islamic calendar1028–1029
Japanese calendarGenna 5
(元和5年)
Javanese calendar1539–1540
Julian calendarGregorian minus 10 days
Korean calendar3952
Minguo calendar293 before ROC
民前293年
Nanakshahi calendar151
Thai solar calendar2161–2162
Tibetan calendar阳土马年
(male Earth-Horse)
1745 or 1364 or 592
    — to —
阴土羊年
(female Earth-Goat)
1746 or 1365 or 593