Thy name — Thy infinite power and wisdom, and faithfulness and goodness. The name of God is frequently put for God. Put their trust — The experience of thy faithfulness to thy people in all ages, is a just ground for their confidence.
Related Commentaries of Psalms 9:10
Psalms 9:10
10 And they that know thy name will put their trust in thee: for thou, LORD, hast not forsaken them that seek thee.