Lealani is of Hawaiian origin, meaning "heavenly flower". This name gained popularity during the mid-20th century and has since become a beloved choice among parents seeking unique and culturally significant names for their daughters. Lealani consists of two elements: "lea", which means "leaf" or "heaven", and "lani", meaning "sky" or "heaven". Thus, the name symbolizes beauty and connection to the heavens, a fitting tribute to the natural wonders of Hawaii. It is often spelled with two 'e's but can also appear as Leilani or Lei'ani, reflecting the flexibility of Hawaiian orthography. The name Lealani was popularized in part by the hit song "Lelei" by Genoa Keawe in the 1960s, further cementing its status as a cherished Hawaiian moniker.
"Lealani saw its peak popularity in recent years with 12 births in 2021, while it had a lower popularity between 2006 and 2013. The name's total births from 2006 to 2023 is 81."