Combination of Shy and Lynn; quiet lake
A modern American invention likely created by combining the prefix 'Shy' with the popular suffix 'lynn'. While 'Shy' suggests a modest or quiet personality, 'Lynn' is a Welsh root meaning lake. It is often chosen by parents looking for a unique, phonetic variation of names like Shyla or Kaylynn.
Less common today
Shylynn isn't in the latest US Top 1000. It last peaked at #4,907 in 2004.
US births per 5-year period, 1990βpresent (SSA data).