Declan Boy

Popularity: #138 · Trend: ↘ Falling

Name Meaning & Origin Pronunciation: DEK-lan //ˈdɛklən//

Origin: Irish; Latin

Meaning: Irish: 'full of goodness'; Latin: 'from the place of the monks'

Historical & Cultural Background

The name Declan has its roots in the Irish language, derived from the Gaelic name "Deaglán," which is believed to mean "full of goodness" or "man of prayer." The etymology traces back to the early medieval period in Ireland, where the name was associated with St. Declan of Ardmore, a prominent figure in Irish Christianity who is thought to have lived in the 5th century.

St. Declan is credited with establishing one of the earliest Christian communities in Ireland, predating the arrival of St.

Patrick. His legacy contributed to the name's significance in Irish culture and its association with piety and virtue.

Throughout the centuries, the name Declan has appeared in various historical texts and records, particularly in connection with the spread of Christianity in Ireland. The name gained further prominence during the Middle Ages, as it was borne by several notable figures, including Irish saints and local leaders.

The name's association with St. Declan helped solidify its place in Irish heritage, and it was often used in religious contexts, reflecting the cultural importance of saints in Irish society.

In addition to its religious connotations, the name Declan has resonated culturally as a symbol of Irish identity. It has been celebrated in literature and folklore, often representing qualities such as strength and devotion.

The name has also inspired various diminutive forms, such as "Dec" or "Deke," which have been used affectionately in familial and social contexts. Overall, Declan's historical roots and cultural significance have contributed to its enduring presence in Irish tradition.

Famous people named Declan

In this section, you will find notable people named Declan. We include individuals across a wide range of fields, including actors known for their work in film, television, and stage productions. You'll also find musicians, directors, and other public figures named Declan who have made a significant impact on popular culture.

We also feature individuals named Declan who have made meaningful contributions to science, politics, athletics, literature, and other areas of public interest.

Please note that not every baby name in our database currently has a famous namesake listed. If you would like to suggest a name we may have missed or submit a correction, feel free to contact us. We review and finalize additions and corrections within 24 hours.

Declan Donnelly is a television presenter best known for Ant & Dec's Saturday Night Takeaway, I'm a Celebrity...Get Me Out of Here!, and Britain's Got Talent.

Declan Rice is a professional footballer best known for playing as a midfielder for West Ham United and the England national team.

Fictional characters named Declan

The following list of fictional characters named Declan is a work in progress. If you would like to suggest an additional character, please send us the character's name along with a brief, one-sentence description of what they are best known for.

You may also submit corrections, which we will review and update as quickly as possible.

Declan is a fictional character from the TV series The Good Doctor. He is a surgical resident who navigates the challenges of working in a high-pressure hospital environment.

Sibling suggestions

If you're looking for sibling name ideas that pair well with Declan, the following options are frequently chosen as complementary choices by parents.

DylanDamianDesmondDerekDorianDawson

Similar names

Based on our extensive baby names database, several names share stylistic or phonetic similarities with Declan. These names can serve as alternatives to the sibling suggestions listed above and may help you find the perfect complementary name for your growing family.

DuncanDeclinDamonDorianDevinDarrenDonovanDashiell

U.S. Historical Usage

The name Declan was first seen in the United States in 1951.

Declan has ranked as high as #159 nationally, which occurred in 2019, and has been most popular in California, New York, Pennsylvania, Illinois, and Texas.

In the past 5 years the name Declan has been trending down compared to the previous 5 years.

Popularity Over Time (National)

The name Declan is part of our comprehensive baby names database, which includes Social Security Administration (SSA) data dating back to 1880—the first official year of state and national tracking. The chart below shows when Declan was first recorded in the United States and illustrates how its popularity has risen and fallen over time.

Popularity Over Time (National) — Table

We track the national popularity of each baby name annually. The table below displays each year along with the number of births reported by the Social Security Administration. This data combines all state-level reporting from the SSA's baby names database to provide a comprehensive view of overall birth counts for Declan.

Year Total Births Boy Girl
2025 2,587 2,570 17
2024 2,779 2,765 14
2023 2,844 2,814 30
2022 3,375 3,345 30
2021 3,687 3,647 40
2020 3,632 3,601 31
2019 4,007 3,971 36
2018 3,842 3,812 30
2017 3,510 3,470 40
2016 3,651 3,623 28
2015 3,608 3,587 21
2014 3,337 3,321 16
2013 3,138 3,116 22
2012 2,799 2,781 18
2011 2,182 2,169 13
2010 1,262 1,257 5
2009 1,046 1,046 0
2008 942 942 0
2007 923 923 0
2006 823 817 6
2005 842 842 0
2004 606 606 0
2003 611 611 0
2002 562 562 0
2001 537 531 6
2000 388 388 0
1999 351 351 0
1998 234 234 0
1997 124 124 0
1996 105 105 0
1995 92 92 0
1994 66 66 0
1993 49 49 0
1992 44 44 0
1991 33 33 0
1990 37 37 0
1989 34 34 0
1988 23 23 0
1987 14 14 0
1986 12 12 0
1985 15 15 0
1984 8 8 0
1983 10 10 0
1982 13 13 0
1981 10 10 0
1980 6 6 0
1978 6 6 0
1977 6 6 0
1976 7 7 0
1975 8 8 0
1974 9 9 0
1971 6 6 0
1970 11 11 0
1969 9 9 0
1968 8 8 0
1967 7 7 0
1966 5 5 0
1965 7 7 0
1964 7 7 0
1963 10 10 0
1962 5 5 0
1961 5 5 0
1960 7 7 0
1959 5 5 0
1957 6 6 0
1956 5 5 0
1955 6 6 0
1951 5 5 0

Top States for Declan (2024)

We track the most popular states for each baby name every year and highlight the locations where the name appears most frequently. The table below shows the five states with the highest number of births for this name in the selected year. Use the toggle to expand the list to every state with reported births.

State Births Share
CA 178
6%
TX 177
6%
NY 174
6%
PA 159
6%
FL 143
5%
OH 111
4%
MI 110
4%
IL 102
4%
NC 98
4%
VA 95
3%
NJ 91
3%
MA 86
3%
CO 79
3%
WI 70
3%
GA 69
3%
IN 69
3%
WA 66
2%
TN 63
2%
MO 62
2%
MN 55
2%
MD 54
2%
KY 46
2%
SC 41
1%
UT 39
1%
AL 38
1%
KS 37
1%
AZ 36
1%
ID 34
1%
CT 33
1%
OR 31
1%
LA 30
1%
OK 27
1%
NE 24
1%
AR 23
1%
NH 22
1%
IA 22
1%
ME 20
1%
MT 18
1%
ND 17
1%
NV 16
1%
WV 14
1%
MS 12
0%
RI 11
0%
SD 11
0%
VT 10
0%
DE 7
0%
NM 7
0%
DC 6
0%
WY 6
0%