Thelonius

thuh-LOH-neers /ðəˈloʊnɪəs/
boy 3 syllables fading

Thelonius is a very rare boys' name that was most common in the 2000s and has all but disappeared.

Thelonius is a boy name. It last appears in U.S. records in 2013. Thelonius was first reported in SSA data in 1972 and peaked in 2006 (6 births).

About the name Thelonius

Pronunciationthuh-LOH-neers /ðəˈloʊnɪəs/
6peak births 2006
1972first in SSA data

Names similar to Thelonius

TheloniousDemetriusCorneliusAloysiusTheodoreTheoTheronTheadoreThelton

How popular is Thelonius?

Boys named Thelonius
197219801990200020102013
Boys named Thelonius per year hover for count and boys rank Source: U.S. Social Security Administration, national data 1972–2013 U.S.+territories from SSA territory files (1998–2013) SSA publishes a name only in years it was given to at least 5 babies, so a name may have been in use before — or between — the years shown here

Thelonius total popularity by year

YearU.S. birthsU.S. + territoriesRank
201355#13,857
200666#11,916
199855#11,144
19725—#5,678
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