How popular is the baby name Lucas in the United States right now? How popular was it historically? Find out using the graph below! Plus, check out all the blog posts that mention the name Lucas.

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Popularity of the Baby Name Lucas


Posts that Mention the Name Lucas

Top Baby Names in Smaller U.S. Territories, 2018

According to the SSA, the most popular baby names in the U.S. territories of Guam, the U.S. Virgin Islands, the Northern Mariana Islands, and American Samoa — all four regions combined — in 2018 were Olivia and Sophia (tied) and Lucas and William (tied).

Here are the top girl names and top boy names for the four regions:

Girl Names

  1. Olivia, 12 (tie)
  2. Sophia, 12 (tie)
  3. Isabella, 10 (tie)
  4. Mia, 10 (tie)
  5. Angela, 9
  6. Emily, 8 (tie)
  7. Iris, 8 (tie)
  8. Faith, 7
  9. Amelia, 6 (5-way tie)
  10. Amy, 6 (5-way tie)
  11. Aria, 6 (5-way tie)
  12. Luna, 6 (5-way tie)
  13. Sarah, 6 (5-way tie)

Boy Names

  1. Lucas, 19 baby boys (tie)
  2. William, 19 (tie)
  3. Aiden, 18
  4. Daniel, 16
  5. Kevin, 15
  6. David, 14
  7. Michael, 13
  8. Evan, 12
  9. Elijah, 11 (6-way tie)
  10. Eric, 11 (6-way tie)
  11. Jason, 11 (6-way tie)
  12. Jayden, 11 (6-way tie)
  13. Liam, 11 (6-way tie)
  14. Ryan, 11 (6-way tie)

In 2017, the top names were Amy/Olivia and Kevin.

Source: Popular Baby Names by Territory (SSA)

Popular Baby Names in New South Wales, 2018

According to data released NSW Registry of Births, Deaths & Marriages, the most popular baby names in New South Wales, Australia, in 2018 were (again) Charlotte and Oliver.

Here are NSW’s top 10 girl names and top 10 boy names of 2018:

Girl Names

  1. Charlotte, 530 baby girls
  2. Amelia, 488
  3. Olivia, 474
  4. Mia, 471
  5. Ava, 430
  6. Isla, 372
  7. Grace, 361
  8. Chloe, 358
  9. Harper, 325
  10. Emily, 317

Boy Names

  1. Oliver, 616 baby boys
  2. William, 567
  3. Noah, 539
  4. Jack, 517
  5. Henry, 405
  6. Thomas, 404
  7. Lucas, 394
  8. Liam, 383
  9. Leo, 375
  10. Alexander, 370

In the girls’ top 10, Harper and Emily replace Zoe (now ranked 14th) and Ella (17th).

In the boys’ top 10, Liam and Leo replace James (now ranked 11th) and Ethan (12th).

Source: NSW Registry of Births Deaths & Marriages – Popular Baby Names – 2018 (PDF)

Popular Baby Names in Western Australia, 2018

According to Western Australia’s Registry of Births, Deaths and Marriages, the most popular baby names in Western Australia in 2017 were Ava and Charlotte (tied!) and Oliver.

Here are WA’s top 10 girl names and top 10 boy names of 2018:

Girl Names

  1. Ava and Charlotte, 186 baby girls each (tie)
  2. Mia, 171
  3. Olivia, 166
  4. Amelia, 151
  5. Isla, 149
  6. Harper, 142
  7. Grace, 135
  8. Chloe 125
  9. Willow, 124
  10. Zoe, 123

Boy Names

  1. Oliver, 244 baby boys
  2. Jack, 223
  3. Noah, 200
  4. William, 176
  5. Leo, 155
  6. James, 147
  7. Thomas, 145
  8. Ethan, 143
  9. Logan & Charlie, 126 each (tie)
  10. Lucas, 125

In the girls’ top 10, Willow and Zoe replace Ella (now ranked 12th).

In the boys’ top 10, Leo replaces Liam (now ranked 20th).

The girls’ top 50 includes Imogen (36th), Freya (41st), and Billie (44th).

The boys’ top 50 includes Archer (28th), Arlo (31st), and Bodhi (46th).

In 2017, the top names were Isla and Oliver.

Source: Popular Baby Names – DOJ – Govt of Western Australia

Popular Baby Names in Puerto Rico, 2018

According to the Social Security Administration, the most popular baby names in Puerto Rico in 2018 were Valentina and Sebastian.

Here are Puerto Rico’s top 10 girl names and top 10 boy names of 2018:

Girl Names

  1. Valentina, 241 baby girls
  2. Victoria, 205
  3. Emma, 156
  4. Mia, 133
  5. Isabella, 111
  6. Mikaela, 110
  7. Amaia, 109
  8. Camila, 103
  9. Amanda, 99
  10. Kamila, 98

Boy Names

  1. Sebastian, 297 baby boys
  2. Dylan, 235
  3. Ian, 216
  4. Mateo, 202
  5. Adrian, 167 (tie)
  6. Liam, 167 (tie)
  7. Lucas, 158
  8. Matias, 139
  9. Thiago, 136
  10. Jayden, 128

In the girls’ top 10, Camila replaces Sofia (now ranked 16th).

In the boys’ top 10, Matias and Thiago replace Angel (11th) and Luis (12th).

In 2017, the top names in Puerto Rico were Victoria and Sebastian.

Source: Popular Names by Territory

Most Popular Baby Names in the U.S., 2018

According to the Social Security Administration, Emma and Liam were (again!) the most popular baby names in the United States in 2018.

Here are the top 10 girl names and top 10 boy names:

Girl Names

  1. Emma, 18,688 baby girls
  2. Olivia, 17,921
  3. Ava, 14,924
  4. Isabella, 14,464
  5. Sophia, 13,928
  6. Charlotte, 12,940
  7. Mia, 12,642
  8. Amelia, 12,301
  9. Harper, 10,582
  10. Evelyn, 10,376

Boy Names

  1. Liam, 19,837 baby boys
  2. Noah, 18,267
  3. William, 14,516
  4. James, 13,525
  5. Oliver, 13,389
  6. Benjamin, 13,381
  7. Elijah, 12,886
  8. Lucas, 12,585
  9. Mason, 12,435
  10. Logan, 12,352

In the girls’ top 10, Harper replaces Abigail.

In the boys’ top 10, Lucas replaces Jacob.

Here’s more from the SSA’s press release:

Meghan was the fastest rising girls’ name, moving 701 spots to number 703 from number 1,404 in 2017. This jump speaks to the popularity of Meghan Markle, an American who joined the royal family when she married Prince Harry in 2018. Tune in next year to see how newborn Archie influences Moms and Dads in 2019. The name Archie actually reappears in the top 1,000 in 2018 for the first time since 1988, and he will likely continue climbing up the list after the latest royal news.

Winter is coming for “Game of Thrones” fans. The name Yara voyaged 314 spots from number 986 in 2017 to number 672 in 2018 on the girls’ side. Followers of the hit HBO show know this probably is due to Yara Greyjoy, a character on the popular series.

For the boys, Genesis is the fastest rising name for 2018, shuffling his way 608 spots to number 984 from number 1,592 in 2017. There has been a resurgence of classic names in the top 10 baby names in recent years, so perhaps Genesis is a harkening back to the classic English rock band led by Phil Collins. Speaking of Genesis, award winning Grammy singer and coach on “The Voice,” Alicia Keys named her son Genesis after his birth.

More posts on the new names coming soon!

Source: Emma and Liam Repeat as Social Security’s Top Baby Names for 2018