Name meaning & stats
Deklan
Deklan means “man of prayer (debated)” (Old Irish origin). 2,484 US babies since 1940, peak 2018.
What it means
“man of prayer (debated)”
Old IrishSpelling of Declan
In US birth records
Peak year: 2018
2,484 US babies were named Deklan between 1940 and 2025.
Careers
Not enough notable people named Deklan (or its spelling family) to say anything reliable yet. That's a gap in the data, not the name.
Spelling family
1 in 26 Declans spell it Deklan
Names that sound the same, grouped by Heyotag. Share of US babies since 1940.
Name twins (peaked around 2018)