Boy nameCurrently #3,809 in the USSteady

Dex

//ˈdɛks//

1 syllablePeak year: 20163 lettersStarts with D

Meaning & origin

We're still researching Dex's meaning

We don't have a verified origin story for this name yet — we'd rather leave it blank than make one up. Check back soon, or explore the popularity data below in the meantime.

Dex's popularity over time

Yearly US births named Dex, Social Security Administration data
YearBirths named Dex
19525
198518
198617
198712
198819
198913
199014
199112
199210
19935
19946
19956
19968
19987
19996
20005
20038
20056
20066
20088
200913
201011
201119
201227
201322
201433
201526
201643
201729
201830
201932
202033
202135
202227
202338
202429

Dex through the decades

  • Dex peaked in 2016, when 43 babies were named Dex in the US.
  • The 2020s were Dex's strongest decade, averaging 32 births a year.
  • Over the last 10 years of data (2015–2024), use of Dex has risen 110% compared to the 10 years before that.
  • Dex currently ranks #3,809 in the US and is holding steady.

Names like Dex

Similar-sounding names.

Sibling names for Dex

A different sound, a similar rhythm.