Thankful or jade stone
Jaiyden is a modern creative spelling of Jaden. It likely combines the Hebrew name Jadon, meaning 'thankful,' with the green gemstone Jade, or serves as a rhyming variant of names like Hayden and Kayden.
Less common today
Jaiyden isn't in the latest US Top 1000. It last peaked at #4,838 in 2010.
US births per 5-year period, 1990βpresent (SSA data).